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[
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[
2
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[
5
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T
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Th
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s
to
p
ar
en
ts
w
h
o
o
f
ten
p
o
s
t
o
r
s
h
ar
e
th
eir
ch
ild
r
en
'
s
p
h
o
to
s
/
v
id
eo
s
o
n
s
o
cial
m
ed
ia
s
u
c
h
as
Fa
ce
b
o
o
k
,
I
n
s
tag
r
a
m
,
Sn
ap
ch
at
,
Yo
u
T
u
b
e
,
B
lo
g
,
an
d
s
o
o
n
[
9
]
.
So
cial
m
ed
ia
u
s
er
s
lik
e
to
s
h
ar
e
th
eir
d
ail
y
li
f
e
o
n
Face
b
o
o
k
,
I
n
s
ta
g
r
a
m
,
a
n
d
o
th
er
ap
p
licati
o
n
s
as
w
ell.
T
h
e
ter
m
“
s
h
ar
e
n
tin
g
”
h
a
s
f
o
u
n
d
a
s
tr
o
n
g
h
o
ld
i
n
t
h
e
2
1
s
t
ce
n
t
u
r
y
.
As
d
ef
i
n
ed
b
y
B
l
u
m
-
R
o
s
s
a
n
d
L
i
v
in
g
s
to
n
e
[
1
0
]
,
s
h
ar
en
tin
g
is
a
s
h
o
r
t
h
a
n
d
ter
m
t
h
at
r
e
f
er
s
to
p
ar
en
ts
w
h
o
s
h
ar
e
an
d
e
x
p
o
s
e
th
eir
ch
ild
r
en
’s
i
n
f
o
r
m
atio
n
o
n
lin
e.
A
cc
o
r
d
in
g
to
a
p
r
ev
io
u
s
s
t
u
d
y
,
s
h
ar
en
ti
n
g
i
s
co
n
s
id
er
ed
as
a
f
o
r
m
o
f
i
n
te
n
s
i
v
e
p
ar
en
t
in
g
[
1
0
]
,
[
1
1
]
.
T
h
e
ter
m
h
a
s
also
b
ee
n
s
aid
to
b
e
a
d
escr
ip
tio
n
o
f
th
e
p
ar
en
ts
w
h
o
s
h
ar
e
th
e
ir
ch
ild
r
en
’
s
d
ail
y
l
i
v
e
o
n
s
o
cial
m
ed
ia
[
1
2
]
.
Sh
ar
en
tin
g
p
r
ac
tices
a
m
o
n
g
p
ar
e
n
ts
h
as
b
ec
o
m
e
a
co
m
m
o
n
p
h
en
o
m
en
o
n
to
d
ay
.
Mc
Dan
iel
et
a
l
.
[
1
3
]
claim
s
th
at
p
ar
en
ts
s
h
ar
e
th
eir
ch
i
ld
r
en
in
f
o
r
m
atio
n
to
s
ta
y
co
n
n
ec
ted
w
it
h
th
e
w
o
r
ld
.
B
esid
es,
p
ar
en
ts
also
tr
y
to
g
a
in
s
o
cial
s
u
p
p
o
r
t
an
d
g
et
co
n
f
ir
m
atio
n
o
n
th
eir
p
ar
en
tin
g
s
k
i
lls
th
r
o
u
g
h
s
h
a
r
en
tin
g
[
1
4
]
.
Ho
w
ev
er
,
in
a
d
d
itio
n
to
in
f
lu
e
n
ci
n
g
a
ch
i
ld
’
s
d
e
v
elo
p
m
e
n
t,
s
h
ar
e
n
tin
g
w
it
h
o
u
t
in
f
o
r
m
i
n
g
o
r
g
ettin
g
p
er
m
is
s
io
n
f
r
o
m
ch
ild
r
en
also
r
aise
s
th
e
q
u
es
tio
n
o
n
b
r
ea
ch
i
n
g
ch
ild
r
en
’
s
p
r
iv
ac
y
r
ig
h
t
s
[
1
5
]
.
As
th
e
p
h
en
o
m
en
a
o
f
s
h
ar
in
g
in
f
o
r
m
atio
n
o
f
ch
i
ld
r
en
o
n
s
o
cial
m
ed
ia
is
g
r
o
w
i
n
g
r
ap
id
l
y
,
it
is
n
o
ted
th
at
t
h
i
s
tr
en
d
h
as a
n
i
m
p
ac
t o
n
p
ar
en
ti
n
g
p
r
ac
tices a
n
d
it a
l
s
o
af
f
ec
t
s
c
h
ild
r
en
’
s
liv
e
s
.
Des
p
ite
p
ar
en
ts
s
h
ar
i
n
g
an
d
ex
p
o
s
i
n
g
t
h
eir
ch
i
ld
r
en
’
s
p
h
o
to
s
to
g
ai
n
co
m
m
u
n
it
y
s
u
p
p
o
r
t
f
r
o
m
o
n
li
n
e
s
o
cial
m
ed
ia,
it
m
u
s
t
b
e
co
n
cu
r
r
e
d
th
at
ch
ild
r
en
’
s
s
e
lf
-
id
en
ti
t
y
i
s
af
f
ec
ted
w
h
e
n
th
e
p
ar
en
ts
s
h
ar
e
th
eir
p
er
s
o
n
al
in
f
o
r
m
atio
n
.
A
cc
o
r
d
in
g
to
L
ec
k
ar
t
[
1
6
]
,
th
er
e
is
a
p
o
ten
tial
ef
f
ec
t
o
n
ch
ild
r
en
’
s
p
s
y
c
h
o
lo
g
y
a
n
d
id
en
tit
y
.
Sh
ar
e
n
ti
n
g
i
s
a
n
e
w
tr
e
n
d
th
at
is
d
i
f
f
icu
l
t
to
co
n
tr
o
l.
Ho
w
e
v
er
,
th
er
e
ar
e
a
lo
t
o
f
p
ar
en
ts
w
h
o
ar
e
s
till
u
n
a
w
ar
e
o
f
t
h
i
s
is
s
u
e
w
h
ic
h
is
g
etti
n
g
w
o
r
s
e
a
m
o
n
g
th
e
c
u
r
r
en
t
g
en
er
atio
n
.
W
h
e
n
s
o
cial
m
ed
ia
p
en
e
tr
ated
th
e
d
a
il
y
li
v
es
o
f
p
eo
p
le,
in
d
iv
id
u
als
te
n
d
to
s
p
en
d
m
o
s
t
o
f
th
eir
lei
s
u
r
e
ti
m
e
o
n
s
cr
o
l
lin
g
s
o
cial
m
ed
ia
p
o
s
ts
an
d
f
e
ed
s
.
P
ast
r
esear
ch
h
as
s
h
o
w
n
t
h
at
p
eo
p
le
ar
e
u
s
in
g
s
o
cial
m
ed
ia
as
a
co
m
m
u
n
i
ca
tio
n
to
o
l
to
en
h
an
ce
in
ter
p
er
s
o
n
al
r
elatio
n
s
h
ip
s
[
1
7
]
.
P
ast
r
esear
ch
h
as
a
ls
o
f
o
u
n
d
t
h
at
m
en
ar
e
u
s
i
n
g
s
o
ci
al
m
ed
ia
s
o
t
h
at
t
h
e
y
d
o
n
o
t
f
ee
l
lo
n
e
l
y
w
h
il
e
w
o
m
en
ar
e
u
s
i
n
g
it
to
en
h
a
n
c
e
th
eir
in
ter
p
er
s
o
n
al
r
elatio
n
s
h
ip
s
[
1
8
]
.
T
o
d
ay
,
p
eo
p
le
ar
e
t
o
o
in
v
o
lv
ed
in
th
e
tr
en
d
th
at
t
h
e
y
ar
e
u
n
a
w
ar
e
o
f
h
o
w
f
r
eq
u
e
n
t
t
h
e
y
ch
ec
k
t
h
eir
s
o
cial
m
ed
ia
d
ail
y
.
I
n
li
n
e
w
i
th
t
h
i
s
,
A
n
d
r
e
w
s
et
a
l
.
[
1
9
]
h
as
m
en
tio
n
ed
th
a
t
p
eo
p
le
lack
a
w
ar
en
e
s
s
o
n
t
h
e
n
u
m
b
er
o
f
ti
m
es
t
h
at
t
h
e
y
c
h
e
ck
s
o
cial
m
ed
ia
o
n
th
eir
p
h
o
n
e
in
a
d
a
y
.
Her
e,
i
t
m
u
s
t
b
e
n
o
ted
th
at
i
f
p
eo
p
l
e
co
n
tin
u
e
o
v
er
u
s
i
n
g
s
o
cial
m
ed
ia
w
i
th
o
u
t
an
y
co
n
tr
o
l
,
it
m
i
g
h
t le
ad
to
s
o
cial
m
ed
ia
ad
d
ictio
n
.
As
s
h
ar
e
n
ti
n
g
h
as
b
ec
o
m
e
a
co
m
m
o
n
ac
t
a
m
o
n
g
s
o
cial
m
ed
ia
u
s
er
s
,
p
ar
en
ts
te
n
d
to
ex
p
o
s
e
th
eir
ch
ild
r
en
o
n
s
o
cial
m
ed
ia
w
it
h
o
u
t
a
n
y
s
e
n
s
e
o
f
t
h
e
d
an
g
e
r
w
h
ic
h
lead
s
to
u
n
w
a
n
ted
co
n
s
eq
u
e
n
ce
s
.
P
eo
p
le
r
ev
ea
l
p
er
s
o
n
al
i
n
f
o
r
m
atio
n
o
f
ch
ild
r
en
to
d
ata
b
r
o
k
er
s
o
r
s
u
r
v
eilla
n
t
au
t
h
o
r
ities
[
2
0
]
.
T
h
er
e
ar
e
s
o
m
e
p
eo
p
le
w
h
o
m
is
u
s
e
t
h
e
p
h
o
to
s
an
d
id
en
tit
y
o
f
t
h
e
ch
ild
r
en
th
at
ar
e
u
p
lo
ad
ed
b
y
p
ar
en
ts
w
h
i
ch
lead
s
to
d
ig
ital
k
id
n
ap
p
in
g
.
‘
D
ig
i
tal
k
id
n
ap
p
in
g
’
r
ef
er
s
to
a
s
tr
an
g
er
w
h
o
s
teals
a
ch
ild
‘
s
p
h
o
to
s
an
d
r
ep
o
s
ts
th
e
m
o
n
th
eir
o
w
n
s
o
cial
m
ed
ia
p
la
t
f
o
r
m
s
[
2
1
]
.
T
h
ey
u
s
e
t
h
o
s
e
p
h
o
to
s
to
c
au
s
e
a
w
h
o
le
n
e
w
id
e
n
tit
y
o
f
a
ch
ild
an
d
in
f
il
tr
ate
o
th
er
ch
ild
r
en
’
s
liv
e
s
.
T
h
is
ac
tio
n
h
ad
ca
u
s
ed
s
er
io
u
s
cr
i
m
i
n
al
is
s
u
e
s
w
h
ic
h
p
eo
p
le
s
h
o
u
ld
n
o
t
ig
n
o
r
e.
T
h
is
is
a
s
er
io
u
s
is
s
u
e
w
it
h
t
h
e
n
u
m
b
er
o
f
s
o
cial
m
ed
ia
u
s
er
s
in
cr
e
asin
g
w
i
th
o
u
t
co
n
tr
o
l.
Z
u
ck
er
b
er
g
h
as
m
e
n
tio
n
ed
th
er
e
ar
e
m
o
r
e
th
an
1
7
5
m
illi
o
n
p
eo
p
le
r
eg
is
ter
ed
as
Face
b
o
o
k
u
s
er
s
all
ar
o
u
n
d
th
e
w
o
r
ld
[
1
8
]
.
W
ith
s
u
ch
as
lar
g
e
n
u
m
b
er
,
p
ar
e
n
ts
w
h
o
p
er
f
o
r
m
s
h
ar
en
ti
n
g
w
it
h
o
u
t
d
u
e
ca
r
e
cr
ea
te
m
o
r
e
o
p
p
o
r
tu
n
ities
f
o
r
d
ig
i
tal
k
id
n
ap
p
in
g
.
He
n
ce
,
t
h
is
is
s
u
e
s
h
o
u
ld
b
e
ta
k
en
s
er
io
u
s
l
y
b
ef
o
r
e
it
g
ets
w
o
r
s
t.
Ma
n
y
u
n
war
r
an
ted
in
cid
e
n
t
s
h
av
e
h
ap
p
en
ed
b
ef
o
r
e,
f
o
r
ex
a
m
p
le,
a
p
r
iv
ate
Face
b
o
o
k
g
r
o
u
p
h
as
b
ee
n
r
esh
ar
in
g
p
h
o
to
s
o
f
ch
ild
r
en
w
it
h
d
is
ab
ilit
ies ta
k
en
f
r
o
m
s
o
cial
m
ed
ia
an
d
ar
e
m
a
k
i
n
g
f
u
n
of
t
h
e
m
[
2
2
]
.
T
h
er
e
ar
e
a
lo
t
o
f
n
eg
ati
v
e
i
m
p
licatio
n
s
i
f
p
ar
en
ts
d
o
n
o
t
p
r
ac
tice
s
h
ar
en
t
in
g
w
is
el
y
.
A
cc
o
r
d
in
g
to
a
p
r
ev
io
u
s
r
esear
c
h
,
it
h
i
g
h
li
g
h
ted
th
at
5
5
%
o
f
p
ar
en
ts
s
h
ar
e
an
d
ex
p
o
s
e
e
m
b
ar
r
ass
in
g
i
n
f
o
r
m
atio
n
o
f
th
e
ir
ch
ild
r
en
o
n
s
o
cial
m
ed
ia
an
d
th
is
a
f
f
ec
t
s
th
e
ch
ild
r
en
’
s
d
ev
elo
p
m
e
n
t
o
f
s
el
f
-
id
e
n
tit
y
[
2
3
]
.
Sh
ar
en
ti
n
g
ca
u
s
e
s
ch
ild
r
en
to
f
ac
e
p
r
o
b
lem
s
in
b
u
ild
in
g
th
eir
o
w
n
id
e
n
tit
y
d
u
r
in
g
ad
o
lescen
ce
as
t
h
eir
p
ar
en
ts
h
ad
cr
ea
ted
an
o
n
lin
e
id
e
n
tit
y
f
o
r
th
e
m
[
2
4
]
.
P
ar
en
ts
m
ig
h
t
f
o
r
m
an
o
n
li
n
e
d
ig
ital
id
e
n
tit
y
f
o
r
th
eir
c
h
ild
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en
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c
h
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r
en
’
s
d
et
ails
o
n
s
o
cial
m
ed
ia
[
2
5
]
.
W
ith
r
e
f
er
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ce
to
a
r
e
s
ea
r
ch
c
o
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in
2
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ch
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ca
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g
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an
av
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g
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ag
e
o
f
s
i
x
m
o
n
th
s
o
ld
[
2
6
]
.
W
h
en
p
ar
en
ts
f
o
r
m
an
o
n
lin
e
id
en
tit
y
f
o
r
th
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ch
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,
it
w
il
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s
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ter
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o
r
m
t
h
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w
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s
e
lf
-
id
en
tit
y
[
2
7
]
.
B
esid
es,
th
e
ch
ild
r
en
ar
e
also
ex
p
o
s
ed
to
n
eg
ati
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er
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ir
s
el
f
-
e
s
tee
m
an
d
s
elf
-
r
esp
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t
[
2
8
]
.
P
ar
en
ts
s
h
o
u
ld
tak
e
r
esp
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n
s
ib
ilit
ies
w
h
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f
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m
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c
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d
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titi
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tect
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ch
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r
en
’
s
p
h
o
to
s
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s
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m
ed
ia
[
2
9
]
.
Fu
r
t
h
er
,
as
h
ig
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ted
,
ch
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’
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.
A
cc
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r
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in
g
to
Stein
b
er
g
[
3
0
]
,
w
h
e
n
p
ar
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ts
ad
o
p
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s
h
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ti
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,
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ch
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r
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r
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T
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p
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w
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lter
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g
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w
ill
ca
u
s
e
ch
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f
ac
e
Evaluation Warning : The document was created with Spire.PDF for Python.
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p
h
o
to
s
o
f
t
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e
m
o
n
s
o
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m
ed
ia
[
3
0
]
.
A
n
1
8
y
ea
r
s
o
ld
g
ir
l
f
r
o
m
Au
s
tr
ia
s
u
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h
er
p
ar
en
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f
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s
h
ar
in
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m
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f
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ed
o
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s
o
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s
o
cial
m
ed
ia
w
ith
o
u
t
h
er
co
n
s
en
t
[
3
1
]
.
A
n
o
th
er
r
esear
ch
[
3
2
]
also
f
o
u
n
d
th
at
1
3
%
o
f
ch
ild
r
en
ar
e
f
ac
i
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s
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o
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b
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w
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p
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r
es a
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e
s
h
ar
ed
b
y
t
h
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p
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o
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m
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T
o
d
ay
,
th
e
co
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te
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t
s
h
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b
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p
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m
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co
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ce
r
n
to
b
o
th
p
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t
s
an
d
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w
id
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p
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b
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[
1
0
]
.
P
ar
en
ts
,
as
w
e
ar
e
a
w
ar
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u
s
u
a
ll
y
s
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x
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ce
s
w
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th
t
h
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c
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A
s
tu
d
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b
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Un
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it
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M
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m
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s
in
f
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m
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,
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/v
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d
ay
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ca
r
e
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p
r
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l
lif
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[
3
0
]
.
I
t
h
as
b
ee
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h
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g
h
lig
h
ted
th
at
p
ar
en
t
s
w
h
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in
to
s
h
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g
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n
a
lo
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o
f
b
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ef
its
w
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m
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m
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Mo
s
t
p
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m
it
th
a
t
t
h
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y
ar
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s
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k
i
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g
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m
o
tio
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a
l
s
u
p
p
o
r
t
th
r
o
u
g
h
s
h
ar
en
ti
n
g
[
3
3
]
.
T
h
o
u
g
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s
h
ar
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ti
n
g
,
p
ar
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ts
m
a
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s
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b
o
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-
e
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m
a
s
b
ein
g
a
g
o
o
d
m
o
th
er
/
f
at
h
er
[
3
4
]
.
B
esid
es,
p
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r
esear
ch
h
as
also
f
o
u
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d
th
at
m
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ab
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k
id
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w
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[
1
3
]
.
P
a
r
en
ts
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d
s
to
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h
ar
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cu
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d
f
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k
ed
p
h
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to
o
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s
o
ci
al
m
ed
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[
3
5
]
.
So
m
e
m
o
th
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s
s
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ar
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o
to
s
/v
id
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m
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x
ch
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e
in
f
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m
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th
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ar
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w
h
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ac
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s
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m
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w
it
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k
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a
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oot
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d
m
o
u
th
d
is
ea
s
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r
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ic
k
en
p
o
x
[
3
6
]
.
Fu
r
t
h
er
,
as
r
ep
o
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ted
in
t
h
e
r
es
ea
r
ch
co
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u
cted
b
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t
h
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U
n
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v
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it
y
o
f
Mic
h
i
g
an
Hea
lt
h
S
y
s
te
m
[
2
3
]
,
2
7
%
o
f
th
e
p
ar
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ts
w
h
o
to
o
k
p
ar
t
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th
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r
esear
ch
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ad
m
e
n
tio
n
ed
th
at
th
e
y
h
ad
s
h
ar
ed
in
ap
p
r
o
p
r
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s
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f
th
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ch
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b
ef
o
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e.
I
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n
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w
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x
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m
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F
r
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s
th
at
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esu
lti
n
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f
r
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m
s
h
ar
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g
.
Un
d
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th
is
la
w
,
ad
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t
ch
ild
r
en
ar
e
g
iv
e
n
th
e
r
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g
h
t
to
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t
h
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p
ar
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if
th
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p
ar
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ad
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o
s
ted
co
n
t
en
t
t
h
at
v
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o
lates
th
e
ir
r
ig
h
ts
with
o
u
t
th
e
ir
co
n
s
e
n
t
[
3
7
]
.
A
ca
s
e
h
ap
p
en
ed
in
y
ea
r
2
0
1
7
,
w
h
er
e
a
C
an
ad
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n
ch
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l
d
s
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h
i
s
p
ar
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ts
b
ec
a
u
s
e
h
is
p
ar
en
ts
h
ad
s
h
ar
ed
h
is
p
h
o
to
s
as
a
b
ab
y
o
n
s
o
cial
m
ed
ia
w
it
h
o
u
t
h
is
p
er
m
is
s
io
n
[
3
8
]
.
T
h
is
ca
s
e
illu
s
tr
ates
ev
id
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ce
th
at
g
o
v
er
n
m
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in
al
l
co
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tr
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s
h
o
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ld
p
a
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m
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e
atten
t
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r
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’
s
r
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g
h
ts
a
n
d
p
r
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ac
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s
s
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s
.
Alth
o
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g
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t
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m
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t
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f
Fra
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h
as
r
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til
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m
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f
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co
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tr
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in
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P
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t h
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k
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ch
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r
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’
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r
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d
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d
ed
f
r
o
m
t
h
e
tr
en
d
o
f
s
h
ar
en
ti
n
g
[
3
2
]
,
[
3
5
]
.
W
ith
t
h
e
i
n
cr
ea
s
i
n
g
u
s
e
o
f
s
o
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m
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s
h
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ti
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a
s
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ec
o
m
e
a
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w
s
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p
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m
e
n
o
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th
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t
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co
m
m
o
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n
Ma
la
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T
h
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eh
av
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h
as
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m
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w
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m
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in
Ma
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P
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u
n
icatio
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an
d
p
er
s
is
ten
ce
o
n
li
n
e
v
ia
s
o
cia
l
m
ed
ia
[
3
9
]
.
P
r
ev
io
u
s
r
esear
ch
s
u
c
h
a
s
B
r
o
s
ch
[
4
0
]
h
as
o
n
l
y
f
o
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s
ed
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n
th
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ty
p
es
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o
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tio
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ti
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ed
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at
m
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in
v
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lv
ed
in
s
h
ar
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n
t
in
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b
eh
a
v
io
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r
[
4
]
.
Ho
w
e
v
er
,
th
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s
a
d
ea
r
th
o
f
liter
atu
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at
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.
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h
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es
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elate
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ld
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ies
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ed
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i
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la
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ical,
t
h
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d
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in
g
i
t,
th
e
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i
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d
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ca
n
h
e
lp
p
o
lic
y
m
ak
er
s
s
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ch
as
t
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Ma
la
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n
co
m
m
u
n
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s
a
n
d
m
u
lti
m
ed
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co
m
m
is
s
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(
MC
MC)
to
co
m
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t
w
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th
a
p
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licy
to
r
estrict
p
o
s
ts
t
h
at
ar
e
s
h
ar
ed
o
n
s
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cial
m
ed
ia
w
h
ic
h
lead
to
n
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ativ
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co
n
s
eq
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e
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ce
s
.
Fo
r
ex
a
m
p
le,
th
e
g
o
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er
n
m
e
n
t c
o
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ld
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m
p
le
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en
t
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p
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id
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f
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lead
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to
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b
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ea
ch
o
f
ch
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r
en
p
r
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ac
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as
ad
v
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ca
ted
in
Ma
la
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s
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s
C
h
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ld
A
ct
2
0
0
1
.
T
h
is
is
to
p
r
o
tect
th
e
r
ig
h
t
s
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f
t
h
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ch
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ld
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en
w
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f
ar
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t
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g
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v
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p
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m
in
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ce
.
Fo
r
th
e
p
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p
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th
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t
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ef
in
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ti
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th
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w
h
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o
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m
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n
d
th
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ch
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li
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w
h
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co
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ce
r
n
f
o
r
b
o
th
p
ar
en
ts
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d
th
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p
u
b
lic
[
1
0
]
.
T
h
e
o
p
e
r
atio
n
al
d
ef
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n
itio
n
o
f
s
h
ar
en
ti
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g
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er
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p
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b
eh
a
v
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p
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ch
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’
s
p
h
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to
s
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v
id
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s
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in
cl
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d
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Face
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o
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n
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tag
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a
m
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d
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T
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On
th
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co
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ce
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b
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t
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ed
ia.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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Hea
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Sci
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N:
2252
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8806
Th
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tr
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lita
tive
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(
Lee
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en
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313
2.
RE
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ter
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was to
co
llect
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to
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a
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tact,
b
u
t
also
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m
o
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c
h
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g
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r
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f
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ted
b
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ac
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ex
p
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ess
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an
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a
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w
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elp
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in
ter
p
r
etin
g
t
h
e
r
esp
o
n
d
en
ts
f
ee
lin
g
s
[
4
1
]
.
I
t
a
ls
o
h
elp
ed
th
e
r
esear
ch
er
s
to
g
ain
a
d
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p
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n
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tan
d
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g
o
n
th
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p
h
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m
en
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s
h
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g
.
B
y
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s
in
g
a
p
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m
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lo
g
ical
ap
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h
,
th
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b
tai
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ed
a
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d
in
g
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lif
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p
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s
o
f
t
h
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i
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ter
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esp
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d
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ts
.
T
h
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r
esear
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w
a
s
co
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d
u
cted
in
K
u
ala
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m
p
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Ku
ala
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u
m
p
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r
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s
t
h
e
f
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ca
p
ital
cit
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d
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as
th
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h
i
g
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s
t
p
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p
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latio
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d
en
s
it
y
in
Ma
la
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co
m
p
ar
ed
to
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th
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cities.
A
cc
o
r
d
in
g
to
th
e
Dep
ar
tm
e
n
t
o
f
Statis
t
ic
Ma
la
y
s
ia,
Ku
ala
L
u
m
p
u
r
h
a
s
a
to
tal
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f
7
.
7
m
illi
o
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p
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p
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latio
n
in
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ea
r
2
0
1
9
co
m
p
r
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s
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n
g
o
f
d
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f
f
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n
t
r
ac
es
s
u
c
h
a
s
Ma
la
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s
,
C
h
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e,
I
n
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,
E
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a
s
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s
,
Kad
a
za
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s
,
I
b
an
s
,
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d
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n
d
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g
en
o
u
s
p
eo
p
les
f
r
o
m
E
as
t
Ma
la
y
s
ia
[
4
2
]
.
W
ith
a
h
ig
h
d
en
s
it
y
o
f
p
o
p
u
latio
n
,
th
e
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s
co
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ld
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s
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ai
n
ac
ce
s
s
to
p
ar
ticip
an
ts
o
f
d
if
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er
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n
t
r
ac
es.
B
es
i
d
es,
t
h
e
p
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p
le
liv
i
n
g
in
Ku
a
la
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m
p
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av
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a
h
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-
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o
m
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tat
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s
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p
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to
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tates.
A
cc
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in
g
to
p
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esear
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,
p
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p
le
w
ith
h
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ic
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s
te
n
d
to
s
p
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d
m
o
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e
ti
m
e
o
n
u
s
i
n
g
s
o
cial
m
ed
ia
[
4
3
]
.
T
h
e
r
esear
ch
er
s
u
s
ed
a
n
o
n
-
p
r
o
b
ab
ilit
y
s
a
m
p
l
in
g
m
e
t
h
o
d
w
h
er
e
r
esp
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n
d
en
ts
w
er
e
s
elec
ted
b
y
w
a
y
o
f
s
n
o
w
b
al
l
s
a
m
p
li
n
g
.
Sn
o
w
b
all
s
a
m
p
l
in
g
tec
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n
iq
u
e,
also
k
n
o
w
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as
c
h
ai
n
s
a
m
p
lin
g
is
a
k
in
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o
f
n
o
n
p
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b
ab
ilit
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s
a
m
p
l
in
g
m
e
th
o
d
w
h
ic
h
r
elies
o
n
a
p
ar
ticip
an
t
to
r
ec
r
u
it
o
th
er
p
ar
ticip
an
ts
[
4
4
]
.
Sam
p
le
s
ize
p
lay
s
an
i
m
p
o
r
tan
t
r
o
le
in
co
n
d
u
cti
n
g
q
u
alitati
v
e
r
esear
ch
[
4
5
]
.
P
ast
r
esear
ch
h
a
s
m
en
tio
n
ed
th
a
t
f
o
r
q
u
alitati
v
e
r
esear
ch
,
th
e
s
a
m
p
le
s
ize
m
u
s
t
b
e
lar
g
e
en
o
u
g
h
to
m
a
k
e
s
u
r
e
th
at
th
e
f
in
d
i
n
g
s
f
r
o
m
th
e
r
esp
o
n
d
en
ts
co
v
er
t
h
e
r
esea
r
ch
er
s
’
o
b
j
ec
tiv
es
[
4
6
]
.
A
s
th
e
cu
r
r
e
n
t
r
esear
ch
u
s
ed
a
p
h
en
o
m
e
n
o
lo
g
ica
l
ap
p
r
o
ac
h
,
eig
h
t
r
esp
o
n
d
e
n
ts
f
r
o
m
Ku
ala
L
u
m
p
u
r
,
Ma
la
y
s
i
a
w
er
e
tar
g
eted
.
A
cc
o
r
d
in
g
t
o
C
r
es
w
ell
[
4
7
]
,
at
least
f
i
v
e
to
2
5
r
esp
o
n
d
en
ts
m
u
s
t b
e
r
ec
r
u
ited
in
a
q
u
a
litati
v
e
r
esear
ch
s
tu
d
y
.
A
n
u
m
b
er
o
f
in
cl
u
s
iv
e
cr
iter
ia
w
as
s
et.
Firstl
y
,
th
e
r
esp
o
n
d
en
ts
m
u
s
t
b
e
o
f
Ma
lay
s
ia
n
n
at
i
o
n
alit
y
to
e
n
s
u
r
e
th
e
co
n
s
is
te
n
c
y
o
f
t
h
e
r
ec
r
u
ited
r
esp
o
n
d
en
ts
as
t
h
is
s
tu
d
y
a
tte
m
p
t
s
to
s
tu
d
y
th
e
in
te
n
tio
n
an
d
m
o
tiv
a
tio
n
o
f
s
h
ar
e
n
ti
n
g
a
m
o
n
g
Ma
la
y
s
ia
n
p
ar
en
t
s
.
B
esid
e
s
,
th
e
r
esp
o
n
d
en
t
s
s
h
o
u
ld
b
e
ab
le
to
s
p
ea
k
,
r
ea
d
an
d
lis
te
n
to
E
n
g
lis
h
p
r
o
f
icie
n
tl
y
.
T
h
is
i
s
to
en
s
u
r
e
t
h
at
th
e
r
esp
o
n
d
en
ts
f
u
l
l
y
u
n
d
er
s
ta
n
d
th
e
to
p
ic
an
d
th
e
g
o
als
o
f
t
h
e
cu
r
r
en
t
r
esear
c
h
s
o
th
at
th
e
y
ar
e
ab
le
to
p
r
o
v
id
e
m
ea
n
i
n
g
f
u
l
in
f
o
r
m
a
tio
n
d
u
r
in
g
th
e
i
n
ter
v
ie
w
s
ess
io
n
s
I
n
ad
d
itio
n
,
t
h
e
r
esp
o
n
d
en
ts
s
e
lecte
d
b
y
th
e
r
esea
r
ch
er
s
w
er
e
in
t
h
e
ag
e
r
an
g
e
o
f
eig
h
teen
to
f
o
r
t
y
y
ea
r
s
o
ld
.
T
h
e
r
ea
s
o
n
f
o
r
s
ett
i
n
g
an
a
g
e
r
an
g
e
is
b
ec
au
s
e
p
r
ev
io
u
s
s
t
u
d
ies
h
ad
h
i
g
h
li
g
h
te
d
th
at
y
o
u
n
g
ad
u
lts
an
d
ad
u
lts
ar
e
m
o
r
e
p
r
o
n
e
to
u
s
in
g
s
o
cial
m
ed
ia
co
m
p
ar
ed
to
s
en
io
r
citizen
s
[
3
]
.
Fu
r
th
er
m
o
r
e,
th
e
r
esp
o
n
d
en
ts
m
u
s
t
b
e
eith
er
a
f
ath
er
o
r
m
o
t
h
er
w
h
o
h
as
a
t
least
o
n
e
ch
ild
.
.
T
h
e
in
ter
v
ie
w
s
e
s
s
io
n
s
w
er
e
co
n
d
u
cted
f
o
r
f
i
f
tee
n
to
th
ir
t
y
m
in
u
te
s
.
T
h
is
is
b
ec
au
s
e
p
as
t
r
esear
ch
h
as
i
n
d
icate
d
th
at
t
h
e
p
ar
ticip
an
t
s
lo
s
e
in
ter
est i
f
t
h
e
in
ter
v
ie
w
s
ess
io
n
s
ar
e
to
o
lo
n
g
[
4
8
]
.
T
h
e
r
esear
ch
er
s
ad
o
p
ted
a
s
et
o
f
i
n
ter
v
ie
w
q
u
e
s
tio
n
s
f
r
o
m
Ma
r
asl
i
et
a
l
.
[
2
4
]
.
Sin
ce
t
h
e
q
u
esti
o
n
n
air
e
ad
o
p
ted
w
as
d
e
s
ig
n
ed
f
o
r
a
q
u
a
n
titat
iv
e
s
u
r
v
e
y
m
e
th
o
d
,
th
e
r
esear
c
h
er
s
m
o
d
if
ied
s
o
m
e
o
f
th
e
clo
s
e
-
e
n
d
ed
q
u
esti
o
n
s
,
so
it
co
u
ld
f
it
i
n
to
th
e
q
u
ali
tati
v
e
m
et
h
o
d
ad
o
p
ted
in
th
is
s
tu
d
y
.
T
a
b
le
1
s
h
o
w
s
t
h
e
co
m
p
ar
is
o
n
o
f
t
h
e
ite
m
s
ad
o
p
ted
an
d
m
o
d
i
f
ied
.
T
ab
le
1
.
I
tem
co
m
p
ar
is
o
n
b
et
w
ee
n
o
r
ig
i
n
al
an
d
m
o
d
i
f
ied
v
e
r
s
io
n
o
f
i
n
ter
v
ie
w
q
u
esti
o
n
s
O
r
i
g
i
n
a
l
M
o
d
i
f
i
e
d
1.
H
o
w
l
o
n
g
h
a
v
e
y
o
u
b
e
e
n
u
s
i
n
g
F
a
c
e
b
o
o
k
?
1.
H
o
w
l
o
n
g
h
a
v
e
y
o
u
b
e
e
n
u
s
i
n
g
so
c
i
a
l
me
d
i
a
?
2.
H
o
w
o
f
t
e
n
d
o
y
o
u
c
h
e
c
k
y
o
u
r
F
a
c
e
b
o
o
k
a
c
c
o
u
n
t
?
2.
H
o
w
o
f
t
e
n
d
o
y
o
u
c
h
e
c
k
y
o
u
r
so
c
i
a
l
me
d
i
a
a
c
c
o
u
n
t
?
3.
I
f
y
o
u
u
se
F
a
c
e
b
o
o
k
e
v
e
r
y
d
a
y
,
h
o
w
l
o
n
g
d
o
y
o
u
a
p
p
r
o
x
i
mat
e
l
y
u
se
i
t
?
3.
I
f
y
o
u
a
r
e
u
si
n
g
so
c
i
a
l
me
d
i
a
e
v
e
r
y
d
a
y
,
h
o
w
l
o
n
g
d
o
y
o
u
a
p
p
r
o
x
i
mat
e
l
y
u
se
i
t
?
4.
W
h
i
c
h
o
n
e
e
x
p
l
a
i
n
s
y
o
u
r
F
a
c
e
b
o
o
k
u
s
a
g
e
a
i
m
b
e
st
?
4.
W
h
a
t
a
r
e
t
h
e
ma
i
n
r
e
a
so
n
y
o
u
u
s
i
n
g
s
o
c
i
a
l
me
d
i
a
?
5.
H
o
w
o
f
t
e
n
d
o
y
o
u
sh
a
r
e
i
n
f
o
r
mat
i
o
n
a
b
o
u
t
y
o
u
r
c
h
i
l
d
/
c
h
i
l
d
r
e
n
o
n
F
a
c
e
b
o
o
k
?
5.
H
o
w
o
f
t
e
n
d
o
y
o
u
sh
a
r
e
i
n
f
o
r
mat
i
o
n
a
b
o
u
t
y
o
u
r
c
h
i
l
d
/
c
h
i
l
d
r
e
n
o
n
so
c
i
a
l
me
d
i
a
?
6.
W
h
e
n
c
o
n
s
i
d
e
r
i
n
g
t
h
e
i
n
f
o
r
mat
i
o
n
,
y
o
u
h
a
v
e
sh
a
r
e
d
o
n
F
a
c
e
b
o
o
k
,
w
h
a
t
k
i
n
d
o
f
s
h
a
r
e
s h
a
v
e
y
o
u
ma
d
e
?
6.
W
h
a
t
a
r
e
t
h
e
c
o
n
t
e
n
t
s
o
f
y
o
u
r
c
h
i
l
d
r
e
n
t
h
a
t
y
o
u
u
s
u
a
l
l
y
sh
a
r
e
o
n
so
c
i
a
l
me
d
i
a
?
7.
A
p
a
r
t
f
r
o
m t
h
e
i
n
f
o
r
mat
i
o
n
sh
a
r
e
d
a
b
o
u
t
y
o
u
r
c
h
i
l
d
/
c
h
i
l
d
r
e
n
,
w
h
i
c
h
o
f
t
h
e
se
sh
a
r
i
n
g
h
a
v
e
y
o
u
g
e
n
e
r
a
l
l
y
b
e
e
n
mak
i
n
g
?
7.
W
h
a
t
a
r
e
t
h
e
r
e
a
so
n
s
f
o
r
sh
a
r
i
n
g
i
n
f
o
r
mat
i
o
n
a
b
o
u
t
y
o
u
r
c
h
i
l
d
/
c
h
i
l
d
r
e
n
o
n
so
c
i
a
l
me
d
i
a
?
8.
A
r
e
t
h
e
r
e
o
t
h
e
r
so
c
i
a
l
n
e
t
w
o
r
k
i
n
g
s
i
t
e
s
a
p
a
r
t
f
r
o
m
F
a
c
e
b
o
o
k
w
h
e
r
e
y
o
u
sh
a
r
e
i
n
f
o
r
mat
i
o
n
a
b
o
u
t
y
o
u
r
c
h
i
l
d
/
c
h
i
l
d
r
e
n
?
8.
W
h
i
c
h
so
c
i
a
l
me
d
i
a
d
o
y
o
u
u
se
t
h
e
m
o
st
t
o
sh
a
r
e
i
n
f
o
r
mat
i
o
n
a
b
o
u
t
y
o
u
r
c
h
i
l
d
/
c
h
i
l
d
r
e
n
?
A
p
ilo
t
test
w
as
co
n
d
u
cted
b
ef
o
r
e
th
e
ac
tu
al
i
n
ter
v
ie
w
s
e
s
s
io
n
s
.
T
h
is
w
a
s
to
id
en
tify
th
e
f
la
w
s
,
w
ea
k
n
ess
e
s
a
n
d
li
m
itatio
n
s
o
f
t
h
e
m
o
d
i
f
ied
i
n
ter
v
ie
w
q
u
e
s
tio
n
s
.
T
h
is
s
t
u
d
y
ad
o
p
ted
th
e
So
cial
L
ea
r
n
i
n
g
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8806
I
n
t J
P
u
b
lic
Hea
lth
Sci
,
Vo
l.
11
,
No
.
1
,
M
ar
ch
20
22
:
3
1
0
-
3
1
9
314
T
h
eo
r
y
p
r
o
p
o
s
ed
b
y
B
an
d
u
r
a
[
4
9
]
.
He
b
eliev
ed
th
at
p
eo
p
l
e’
s
b
eh
a
v
io
u
r
is
lear
n
ed
f
r
o
m
th
e
e
n
v
ir
o
n
m
e
n
t
th
r
o
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g
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t
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p
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ce
s
s
o
f
o
b
s
er
v
atio
n
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le
ar
n
i
n
g
[
4
9
]
.
He
c
o
m
b
in
es
co
g
n
iti
v
e
lear
n
i
n
g
th
eo
r
y
a
n
d
b
eh
av
io
u
r
al
lear
n
in
g
t
h
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r
y
in
th
e
s
o
cial
l
ea
r
n
in
g
t
h
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r
y
ap
p
r
o
ac
h
.
T
h
er
e
ar
e
th
r
ee
m
aj
o
r
co
n
ce
p
ts
in
th
e
s
o
cial
lear
n
in
g
th
eo
r
y
.
Firstl
y
,
p
eo
p
le
ca
n
lear
n
a
b
eh
av
io
u
r
t
h
r
o
u
g
h
o
b
s
er
v
atio
n
.
Seco
n
d
,
B
an
d
u
r
a
b
eliev
e
t
h
at
in
ter
n
al
m
en
tal
s
tate
s
ar
e
an
ess
en
tial
p
ar
t
o
f
th
is
p
r
o
ce
s
s
an
d
last
l
y
th
e
th
eo
r
y
r
ec
o
g
n
ized
th
at
s
o
m
et
h
in
g
ca
n
b
ee
n
lear
n
ed
,
b
u
t
it
d
o
esn
’
t
m
ea
n
th
at
it
w
ill
r
es
u
lt
i
n
a
ch
an
g
e
i
n
b
eh
av
io
u
r
[
5
0
]
.
A
s
d
is
cu
s
s
e
d
,
ac
co
r
d
in
g
to
th
e
s
o
cial
l
ea
r
n
i
n
g
t
h
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r
y
,
p
eo
p
le
ten
d
to
lear
n
a
b
e
h
av
io
u
r
t
h
r
o
u
g
h
o
b
s
er
v
at
io
n
[
4
9
]
an
d
th
is
r
esear
ch
is
b
a
s
ed
o
n
th
e
p
r
em
is
e
th
at
p
ar
en
ts
o
b
s
er
v
e
h
o
w
o
th
er
p
eo
p
le
b
es
id
es
t
h
e
m
s
h
ar
e
th
eir
ch
ild
r
en
’
s
p
h
o
to
s
/v
id
eo
s
o
n
s
o
cial
m
ed
ia
an
d
tr
y
to
d
o
th
e
s
a
m
e.
Ob
s
er
v
i
n
g
t
h
e
tr
en
d
o
f
s
h
ar
en
t
in
g
o
n
s
o
cial
m
ed
ia,
p
ar
en
ts
p
ick
u
p
th
e
s
k
i
lls
to
also
s
h
ar
e
t
h
eir
ch
ild
r
en
’
s
p
h
o
to
s
/v
id
eo
s
.
3.
RE
SU
L
T
S
T
h
e
f
in
d
in
g
s
f
r
o
m
th
e
i
n
ter
v
i
e
w
s
r
ev
ea
led
t
w
o
co
r
e
th
e
m
e
s
in
ter
m
s
o
f
co
n
ten
t
;
s
h
ar
i
n
g
f
u
n
n
y
an
d
in
ter
esti
n
g
v
id
eo
s
,
a
s
w
el
l
as
s
h
ar
i
n
g
t
h
e
d
ev
elo
p
m
e
n
t
o
f
t
h
eir
ch
ild
r
en
’
s
ed
u
ca
tio
n
al
p
r
o
ce
s
s
w
h
ile
in
ter
m
s
o
f
r
ea
s
o
n
s
f
o
r
s
h
ar
en
tin
g
,
t
h
r
ee
m
ai
n
t
h
e
m
es
e
m
er
g
ed
;
to
k
ee
p
r
ec
o
r
d
as
m
e
m
o
r
ie
s
,
k
e
ep
in
g
i
n
to
u
ch
w
it
h
f
r
ien
d
s
an
d
f
a
m
il
y
,
an
d
to
g
ain
s
u
p
p
o
r
t
f
r
o
m
o
th
er
s
.
T
h
ese
th
e
m
e
s
ar
e
elab
o
r
ate
d
w
it
h
ac
tu
al
r
esp
o
n
s
es
f
r
o
m
th
e
in
ter
v
ie
w
ee
s
in
t
h
e
f
o
llo
w
i
n
g
d
is
c
u
s
s
io
n
.
T
h
e
r
esp
o
n
d
en
ts
m
e
n
tio
n
ed
t
h
at
m
o
s
t
o
f
t
h
e
p
h
o
to
s
/v
id
eo
s
p
o
s
ted
o
n
s
o
cial
m
ed
ia
co
m
p
r
i
s
ed
o
f
f
u
n
n
y
a
n
d
i
n
ter
esti
n
g
i
n
cid
en
ts
in
th
eir
c
h
ild
r
en
’
s
li
f
e.
Mo
s
t
o
f
t
h
e
m
b
eliev
ed
t
h
at
s
h
ar
i
n
g
th
eir
c
h
ild
r
en
’
s
f
u
n
n
y
p
h
o
to
s
s
p
r
ea
d
s
p
o
s
itiv
e
th
o
u
g
h
ts
o
n
s
o
cial
m
ed
ia.
On
e
o
f
th
e
r
esp
o
n
d
en
ts
clai
m
ed
th
at
a
ch
ild
’
s
li
f
e
is
s
i
m
p
ler
t
h
a
n
a
n
ad
u
l
t’
s
.
S
h
e
b
eliev
ed
t
h
at
t
h
r
o
u
g
h
s
h
ar
in
g
f
u
n
n
y
p
h
o
to
s
,
s
h
e
ca
n
s
p
r
ea
d
p
o
s
itiv
e
v
ib
es
to
h
er
f
r
ien
d
s
w
h
o
ar
e
also
s
o
cial
m
e
d
ia
u
s
er
s
.
Her
r
esp
o
n
s
e
is
a
s
:
“
Th
e
o
th
er
r
ea
s
o
n
o
n
p
o
s
tin
g
ch
ild
r
en
p
ictu
r
es
a
n
d
vid
eo
s
o
n
s
o
cia
l
med
ia
is
to
s
h
o
w
th
e
o
th
er
fa
ce
s
o
f
ch
ild
r
en
.
O
r
is
ta
lkin
g
a
b
o
u
t
t
h
e
o
th
er
fa
ce
s
o
f
h
u
ma
n
.
C
a
u
s
e
I
fee
l
th
a
t
ch
ild
r
en
a
r
e
s
imp
ler.
K
id
s
d
o
n
’
t
b
r
in
g
th
eir
p
r
o
b
lems
t
o
o
th
er
d
a
ys,
th
ey
w
ill
ju
s
t
fo
r
g
et
o
n
th
e
d
a
y,
w
h
ich
i
s
to
ta
lly
d
iffer
en
t
w
ith
a
d
u
lts
.
W
e
a
d
u
lts
a
r
e
mo
r
e
co
mp
lica
ted
.
”
(
R
esp
o
n
d
en
t C
)
An
o
th
er
r
esp
o
n
d
en
t
clai
m
ed
th
at
s
h
e
li
k
es
to
p
o
s
t
h
er
ch
ild
’
s
p
h
o
to
s
w
h
ic
h
ar
e
f
u
n
n
y
o
n
s
o
cial
m
ed
ia
to
s
h
ar
e
th
e
j
o
y
s
h
e
g
ain
ed
i
n
th
a
t e
x
p
e
r
ien
ce
.
Her
r
esp
o
n
s
e
is
as
:
“
M
o
s
t
o
f
th
e
p
ictu
r
es
th
a
t
I
p
o
s
ted
w
e
r
e
h
a
n
g
in
g
o
u
t
w
ith
my
ch
ild
r
en
o
r
w
h
en
th
ey
h
a
d
s
o
me
fu
n
n
y
b
eh
a
vi
o
u
r
.
F
o
r
ex
a
mp
le,
like
my
d
a
u
g
h
ter
d
r
ew
h
er
fa
th
er,
mo
th
er
a
n
d
h
e
r
o
n
my
w
a
ll.
I
w
a
s
a
n
g
r
y
b
u
t
s
o
meh
o
w
feel
w
a
r
m
a
n
d
f
u
n
n
y
to
g
eth
er.
Du
r
in
g
th
i
s
mo
men
t,
I
w
ill ta
ke
d
o
w
n
th
e
p
h
o
to
s
a
n
d
s
h
a
r
e
o
n
s
o
cia
l m
e
d
ia
.
”
(
R
esp
o
n
d
en
t F
)
R
esp
o
n
d
en
t
G
al
s
o
co
m
m
e
n
t
ed
th
at
s
h
e
lik
e
s
to
s
h
ar
e
p
h
o
to
s
o
f
h
er
c
h
ild
r
en
w
h
ich
ar
e
attr
ac
tiv
e
an
d
ap
p
ea
lin
g
.
“Of c
o
u
r
s
e
s
h
o
w
o
th
ers
r
eg
a
r
d
in
g
to
my
c
h
ild
r
en
a
n
d
a
ls
o
w
h
a
t I
p
o
s
t a
ctu
a
lly
is
th
o
s
e
I
th
in
k
ve
r
y
cu
te
a
n
d
a
ls
o
is
ca
n
a
ttr
a
ct
a
tten
tio
n
fr
o
m
o
t
h
ers
.
”
(
R
esp
o
n
d
en
t G
)
B
esid
e
s
h
ar
in
g
f
u
n
n
y
p
h
o
to
s
,
t
h
e
r
esp
o
n
d
en
t
s
also
s
tated
t
h
at
th
e
y
li
k
e
to
s
h
ar
e
in
f
o
r
m
atio
n
o
f
th
eir
ch
i
ld
r
en
’
s
p
r
o
g
r
ess
in
t
h
eir
liv
e
s
.
R
e
s
p
o
n
d
en
t C
’
s
q
u
o
te
s
h
o
w
s
t
h
i
s
clea
r
l
y
.
“Y
es,
th
e
h
a
p
p
ier
s
id
e
o
r
th
ei
r
lea
r
n
in
g
a
n
d
d
ev
elo
p
men
t
p
r
o
ce
s
s
.
Th
o
s
e
th
i
n
g
s
th
a
t
a
r
e
p
r
o
vid
in
g
p
o
s
itive
vib
es.
To
s
h
a
r
e
it fo
r
o
th
er p
eo
p
le.
I
w
o
n
’
t
s
h
a
r
e
a
n
y
n
eg
a
tive
p
o
s
t o
n
s
o
cia
l m
ed
ia
.
”
(
R
esp
o
n
d
en
t
C
)
A
f
e
w
r
esp
o
n
d
e
n
ts
cla
i
m
ed
t
h
e
y
li
k
e
to
s
h
ar
e
th
e
d
e
v
elo
p
m
e
n
t a
n
d
lear
n
i
n
g
p
r
o
ce
s
s
o
f
th
e
i
r
ch
ild
r
en
o
n
s
o
cial
m
ed
ia
to
s
h
ar
e
th
eir
s
en
s
e
o
f
p
r
id
e
in
th
e
ir
ch
ild
r
e
n
’
s
ac
h
ie
v
e
m
e
n
t
s
w
h
ich
th
e
y
ca
n
r
ec
o
llect
later
.
R
esp
o
n
d
en
t F’
s
q
u
o
te
s
h
o
w
s
t
h
is
:
“M
o
s
t
o
f
th
e
p
ictu
r
es
th
a
t
I
p
o
s
ted
w
e
r
e
h
a
n
g
in
g
o
u
t
w
ith
my
ch
ild
r
en
o
r
w
h
en
th
ey
h
a
d
s
o
me
fu
n
n
y
b
e
h
a
vio
u
r
.
F
o
r
e
x
a
mp
fe,
like
my
d
a
u
g
h
ter
d
r
a
w
h
er
fa
th
er,
mo
th
er
a
n
d
h
er
o
n
my
w
a
ll.
I
w
a
s
a
n
g
r
y
b
u
t
s
o
meh
o
w
feel
w
a
r
m
a
n
d
f
u
n
n
y
to
g
eth
er.
Du
r
in
g
th
i
s
mo
men
t,
I
w
ill ta
ke
d
o
w
n
th
e
p
h
o
to
s
a
n
d
s
h
a
r
e
o
n
s
o
cia
l m
e
d
ia
.
”
(
R
esp
o
n
d
en
t F
)
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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t J
P
u
b
lic
Hea
lth
Sci
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SS
N:
2252
-
8806
Th
e
tr
en
d
o
f sh
a
r
en
tin
g
a
mo
n
g
Ma
la
ysia
n
p
a
r
en
ts
:
a
q
u
a
lita
tive
s
tu
d
y
o
n
th
eir co
n
ten
t
…
(
Lee
Jia
W
en
)
315
I
n
ter
m
s
o
f
r
ea
s
o
n
s
a
s
to
w
h
y
th
e
y
ta
k
e
p
ar
t
in
s
h
ar
e
n
ti
n
g
,
th
e
r
esp
o
n
d
en
ts
clai
m
ed
th
a
t
it
w
a
s
to
r
etain
m
e
m
o
r
ies
o
f
ti
m
e
s
p
en
t
w
it
h
t
h
eir
ch
i
ld
r
en
.
Am
o
n
g
t
h
e
eig
h
t
r
esp
o
n
d
e
n
ts
i
n
t
h
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cu
r
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en
t
r
esear
ch
,
f
o
u
r
o
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th
e
m
c
lai
m
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at
th
e
y
p
o
s
t
t
h
eir
ch
ild
r
en
’
s
p
h
o
to
s
/v
id
e
o
s
o
n
s
o
cial
m
ed
ia
to
k
ee
p
as
m
e
m
o
r
ies.
T
h
is
i
s
b
ec
au
s
e
b
o
th
Face
b
o
o
k
a
n
d
I
n
s
ta
g
r
a
m
h
a
v
e
f
u
n
ctio
n
s
to
tr
ac
k
u
s
er
s
’
m
e
m
o
r
ies
o
f
a
f
e
w
y
ea
r
s
b
ac
k
o
n
a
p
ar
ticu
lar
d
ay
.
T
h
e
q
u
o
tes
f
r
o
m
R
e
s
p
o
n
d
en
t H
a
n
d
R
esp
o
n
d
en
t E
in
d
icate
t
h
is
clea
r
l
y
:
“I
d
id
n
o
t
s
h
a
r
e
mu
ch
o
n
it.
B
u
t
w
h
en
I
s
h
a
r
ed
,
I
w
a
n
t
to
ke
ep
it
a
s
a
mem
o
r
ies.
I
co
u
l
d
b
e
mem
o
r
y
w
h
en
w
e
tr
a
ve
l
t
o
g
eth
er,
mem
o
r
y
w
h
en
b
o
th
o
f
my
s
o
n
a
n
d
d
a
u
g
h
ter
a
r
e
p
la
yin
g
o
r
la
u
g
h
i
n
g
.
I
t
co
u
ld
b
e
a
n
yth
in
g
la
.
A
s
lo
n
g
a
s
I
3
3
w
ill
mis
s
th
e
mo
men
t
a
fte
r
I
lo
o
k
b
a
c
k
to
th
e
p
h
o
to
s
.
”
(
R
esp
o
n
d
en
t H
)
“As
I
men
tio
n
ed
b
ef
o
r
e,
I
w
o
u
ld
like
to
s
h
a
r
e
th
o
s
e
me
mo
r
a
b
le
p
h
o
t
o
s
fo
r
ex
a
mp
l
e
w
h
en
w
e
a
r
e
h
a
vin
g
fa
mily
tr
ip
,
I
w
ill
s
n
a
p
my
ch
ild
r
en
p
h
o
to
s
a
n
d
p
o
s
t
it
o
n
s
o
cia
l
med
ia
.
Th
is
is
a
ls
o
co
n
ve
n
ien
c
e
to
myself to
ke
ep
a
s
a
mem
o
r
y
.
”
(
R
esp
o
n
d
e
n
t E
)
An
o
th
er
r
ea
s
o
n
g
iv
e
n
b
y
t
h
e
r
esp
o
n
d
en
ts
f
o
r
th
eir
h
ab
it
o
f
s
h
ar
e
n
ti
n
g
is
t
h
at
t
h
e
y
u
s
e
th
e
s
o
cial
m
ed
ia
as a
to
o
l o
f
co
m
m
u
n
ica
tio
n
.
Half
o
f
th
e
r
esp
o
n
d
e
n
ts
c
lai
m
ed
th
a
t th
e
y
ar
e
u
s
in
g
s
o
ci
al
m
ed
ia
to
k
ee
p
i
n
to
u
ch
w
it
h
o
th
er
p
eo
p
le
s
u
ch
as
th
eir
f
a
m
il
y
m
e
m
b
er
s
a
n
d
f
r
ien
d
s
.
T
h
ey
te
n
d
to
d
is
cu
s
s
th
eir
ch
ild
r
en
i
s
s
u
es
o
r
d
aily
liv
e
s
t
h
r
o
u
g
h
s
o
cial
m
ed
ia.
An
o
th
er
r
esp
o
n
d
e
n
t
m
en
tio
n
ed
t
h
at
w
h
e
n
s
h
e
h
a
s
n
o
ti
m
e
to
co
n
tact
h
er
f
r
ien
d
s
f
ac
e
-
to
-
f
ac
e,
s
h
e
w
ill
g
o
th
r
o
u
g
h
t
h
eir
s
o
cial
m
ed
ia
a
n
d
g
et
u
p
d
ates o
n
th
e
ir
s
tat
u
s
.
T
h
is
is
b
ec
au
s
e
h
er
f
r
ien
d
s
w
i
ll
u
p
d
ate
th
eir
cu
r
r
e
n
t
li
f
e
h
ap
p
en
i
n
g
s
o
n
s
o
cial
m
ed
ia,
h
e
n
ce
it
is
th
e
ea
s
iest
w
a
y
to
k
n
o
w
m
o
r
e
ab
o
u
t h
er
f
r
ie
n
d
’
s
c
u
r
r
en
t s
itu
atio
n
.
T
h
e
r
esp
o
n
s
es o
f
R
e
s
p
o
n
d
en
t G
a
n
d
R
esp
o
n
d
e
n
t
F s
h
o
w
t
h
is
:
“An
d
o
f
co
u
r
s
e,
th
o
s
e
s
o
cia
l
med
ia
a
r
e
ve
r
y
cru
cia
l
like
w
h
en
w
e
a
r
e
w
o
r
kin
g
,
w
e
n
ee
d
to
s
h
a
r
e
s
o
me
in
f
o
r
ma
tio
n
r
e
g
a
r
d
in
g
to
o
u
r
w
o
r
kp
la
ce
a
n
d
a
ls
o
is
a
co
mmu
n
ica
tio
n
p
la
tfo
r
m
a
mo
n
g
o
th
ers
a
g
en
t.
”
(
R
esp
o
n
d
en
t
G
)
“I
u
s
e
s
o
cia
l
med
i
a
to
ke
ep
c
o
n
ta
ct
w
ith
my
fr
ien
d
s
.
Th
is
is
b
ec
a
u
s
e
I
r
a
r
ely
mee
t
m
y
fr
ien
d
a
fter
I
ma
r
r
ied
.
S
o
,
I
w
ill
u
s
e
s
o
cia
l
med
ia
to
k
n
o
w
s
a
b
o
u
t
my
fr
ien
d
s
’
c
u
r
r
en
t
s
itu
a
tio
n
b
y
p
o
s
tin
g
p
h
o
to
s
o
f
th
eir
ch
ild
r
en
o
r
th
eir
d
a
ily
l
ives.
S
o
me
o
f
th
em
w
ill
a
ls
o
s
h
a
r
e
th
eir
cu
r
r
en
t
mo
o
d
b
y
p
o
s
tin
g
s
o
me
w
o
r
d
s
o
n
s
o
cia
l
med
ia
.
Hen
ce
,
I
ca
n
kn
o
w
mo
r
e
a
b
o
u
t th
em
t
h
r
o
u
g
h
s
o
cia
l m
ed
ia
.
”
(
R
esp
o
n
d
en
t F
)
T
h
e
r
esp
o
n
d
en
ts
also
clai
m
ed
th
at
th
e
y
ar
e
in
v
o
lv
ed
in
s
h
a
r
en
tin
g
ac
ti
v
ities
to
attr
ac
t
atten
tio
n
a
s
w
ell
as
g
ai
n
s
u
p
p
o
r
t
f
r
o
m
o
th
er
p
ar
en
ts
.
T
w
o
o
u
t
o
f
t
h
e
eig
h
t
r
esp
o
n
d
en
ts
m
en
tio
n
ed
th
at
th
e
y
p
o
s
t
th
eir
ch
ild
r
en
’
s
p
h
o
to
s
/
v
id
eo
s
o
n
s
o
cial
m
ed
ia
to
attr
ac
t
atte
n
t
io
n
f
r
o
m
o
th
er
p
eo
p
le.
O
n
e
o
f
th
e
r
esp
o
n
d
en
t
s
clai
m
ed
t
h
at
it
is
ea
s
ier
to
g
et
in
ter
est
f
r
o
m
ag
e
n
cies
o
r
en
te
r
tain
m
en
t
co
m
p
an
ie
s
t
h
r
o
u
g
h
s
h
ar
e
n
tin
g
b
ec
a
u
s
e
h
er
d
au
g
h
ter
is
k
ee
n
in
m
o
d
el
lin
g
.
T
h
e
r
esp
o
n
s
es
o
f
R
esp
o
n
d
en
t
A
an
d
R
e
s
p
o
n
d
en
t
G
cle
ar
l
y
in
d
icate
s
th
e
s
e
r
ea
s
o
n
s
:
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ike
w
h
a
t
I
s
a
id
ju
s
t
n
o
w
,
is
to
g
a
in
t
h
e…
b
ec
a
u
s
e
th
ey
a
r
e
fa
s
h
io
n
s
h
o
w
mo
d
el,
a
s
a
a
d
ve
r
tis
eme
n
t.
S
o
b
a
s
ica
lly,
is
to
g
et
th
e
i
n
teres
ted
a
n
d
a
g
en
cy
to
co
n
ta
ct
u
s
fo
r
ca
s
tin
g
o
r
fo
r
a
n
y
kid
s
jo
b
.
”
(
R
esp
o
n
d
en
t
A
)
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co
u
r
s
e
s
h
o
w
o
th
ers
r
eg
a
r
d
in
g
to
my
ch
ild
r
en
a
n
d
a
ls
o
w
h
a
t
I
p
o
s
t
a
ct
u
a
lly
is
th
o
s
e
I
th
in
k
ve
r
y
cu
te
a
n
d
a
ls
o
is
ca
n
a
ttr
a
ct
a
tten
tio
n
fr
o
m
o
t
h
ers
.
”
(
R
esp
o
n
d
en
t
G
)
An
o
th
er
r
esp
o
n
d
e
n
t
,
R
e
s
p
o
n
d
en
t
C
c
lai
m
ed
th
at
s
h
e
s
h
ar
ed
h
er
ch
ild
r
en
’
s
in
f
o
r
m
a
tio
n
to
g
ain
m
o
r
al
s
u
p
p
o
r
t
an
d
ad
v
ice
f
r
o
m
o
t
h
er
p
ar
en
ts
an
d
f
r
ien
d
s
.
Her
s
tate
m
en
t c
le
ar
l
y
in
d
icate
s
th
i
s
:
“On
e
o
f
th
e
r
ea
s
o
n
s
is
th
a
t
I
c
a
n
s
h
a
r
e
my
ch
ild
r
en
p
o
s
t
o
r
s
ta
tu
s
w
ith
o
th
er
p
a
r
en
ts
o
n
s
o
cia
l
med
ia
t
o
d
is
cu
s
s
o
n
o
u
r
ch
ild
r
en
is
s
u
es.
F
o
r
ex
a
mp
l
e,
like
w
h
en
my
ch
ild
r
en
is
g
ettin
g
feve
r
,
w
h
a
t
s
h
o
u
ld
I
d
o
o
r
s
h
a
r
in
g
r
ec
ip
e
o
n
d
is
h
es
th
a
t
a
r
e
g
o
o
d
fit
ch
ild
r
e
n
h
ea
lth
a
n
d
d
ev
el
o
p
men
t.
I
d
o
jo
in
th
o
s
e
mu
mmy
g
r
o
u
p
o
n
F
B
(
F
a
c
eb
o
o
k)
to
s
h
a
r
e
o
u
r
ch
ild
r
en
to
o
.
”
(
R
esp
o
n
d
en
t C
)
T
h
u
s
,
it
ca
n
b
e
c
o
n
clu
d
ed
th
at
th
e
r
esp
o
n
d
en
ts
h
ab
it
o
f
s
h
ar
en
ti
n
g
is
clea
r
l
y
m
o
t
iv
ated
b
y
th
eir
d
esire
s
to
b
e
in
clo
s
e
co
n
tact
w
i
th
th
eir
f
r
ie
n
d
s
d
esp
ite
t
h
eir
b
u
s
y
s
c
h
ed
u
l
es,
an
d
to
also
o
b
tai
n
th
e
n
ec
e
s
s
ar
y
a
s
s
i
s
ta
n
ce
i
n
ti
m
e
s
o
f
n
ee
d
s
.
Evaluation Warning : The document was created with Spire.PDF for Python.
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I
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/v
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r
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ess
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t t
h
e
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r
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h
o
o
l.
Mo
s
t
o
f
t
h
e
r
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n
ts
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h
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d
f
a
m
il
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ar
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ild
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en
’
s
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f
o
r
m
atio
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o
n
s
o
cial
m
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ia.
T
h
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r
esp
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s
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clea
r
l
y
in
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ic
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th
at
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ar
e
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h
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en
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Ma
la
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r
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lt
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m
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a
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r
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u
t
e
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ir
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s
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r
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p
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m
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ia
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o
th
at
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e
y
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le
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r
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en
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e
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t
h
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o
u
g
h
co
m
m
e
n
ti
n
g
o
n
th
e
p
o
s
ts
.
W
h
en
t
h
e
y
ar
e
i
n
ter
ac
ti
n
g
w
i
th
o
t
h
er
s
o
n
s
o
cial
m
ed
i
a,
p
ar
en
ts
f
ee
l
t
h
e
y
ar
e
b
ein
g
en
d
o
r
s
ed
as
ca
r
in
g
p
ar
en
ts
.
S
u
b
r
a
m
an
ian
[
5
1
]
h
a
s
m
e
n
tio
n
ed
th
at
p
eo
p
le
ar
e
in
ter
ac
tin
g
th
r
o
u
g
h
s
o
cial
m
ed
i
a
to
g
ain
a
s
e
n
s
e
o
f
f
u
lf
i
l
m
e
n
t o
n
t
h
eir
s
o
cial
n
ee
d
s
.
I
n
ad
d
itio
n
,
m
o
s
t
o
f
t
h
e
r
esp
o
n
d
en
t
s
clai
m
ed
t
h
at
t
h
e
y
w
er
e
b
u
s
y
w
it
h
t
h
eir
d
ail
y
li
v
es
an
d
th
i
s
le
ad
s
th
e
m
to
u
s
e
th
e
s
o
cial
m
ed
ia
as
a
co
n
v
e
n
ie
n
ce
to
o
l
to
co
m
m
u
n
icatio
n
.
T
h
e
f
in
d
i
n
g
s
f
r
o
m
t
h
e
i
n
ter
v
ie
w
s
clea
r
l
y
s
h
o
w
ed
th
at
all
o
f
th
e
r
esp
o
n
d
en
ts
ar
e
in
co
n
s
en
s
u
s
as
to
th
e
r
ea
s
o
n
s
f
o
r
u
s
in
g
s
o
cial
m
ed
ia.
B
y
s
cr
o
llin
g
p
o
s
ts
th
at
h
av
e
b
ee
n
s
h
ar
ed
b
y
o
t
h
e
r
p
eo
p
le,
th
e
r
esp
o
n
d
en
ts
s
aid
th
at
t
h
e
y
ar
e
ab
le
to
b
e
o
n
tr
ac
k
w
it
h
o
t
h
er
s
an
d
it
d
ec
r
ea
s
es
t
h
e
f
ee
li
n
g
o
f
b
ein
g
lef
t
o
u
t.
T
h
is
co
n
f
ir
m
s
B
an
d
u
r
a
’
s
s
o
cial
l
e
ar
n
in
g
t
h
eo
r
y
th
a
t
p
eo
p
le
lear
n
a
b
eh
av
io
u
r
th
r
o
u
g
h
o
b
s
er
v
atio
n
[
5
2
]
.
P
ast
r
esear
ch
h
as
p
r
o
v
ed
th
at
s
o
cial
m
ed
ia
is
b
ec
o
m
in
g
a
m
ai
n
s
tr
ea
m
tr
en
d
in
h
u
m
a
n
li
f
e
f
o
r
s
h
ar
in
g
k
n
o
w
led
g
e
[
5
3
]
.
So
cial
m
ed
ia
r
ep
r
esen
t
s
a
s
u
b
s
tan
tial
s
o
u
r
ce
o
f
k
n
o
w
led
g
e
an
d
i
n
f
o
r
m
atio
n
i
n
th
e
w
o
r
ld
o
f
tec
h
n
o
lo
g
ies
[
5
4
]
.
Sh
ar
in
g
ch
i
ld
r
en
’
s
i
n
f
o
r
m
at
io
n
is
n
o
t
t
h
e
o
n
l
y
m
ai
n
r
ea
s
o
n
f
o
r
r
esp
o
n
d
en
ts
to
u
s
e
s
o
cial
m
ed
ia.
T
h
e
r
es
p
o
n
d
en
ts
in
t
h
e
cu
r
r
en
t
r
esea
r
ch
m
en
tio
n
ed
th
at
an
o
th
er
r
ea
s
o
n
f
o
r
u
s
i
n
g
s
o
cial
m
ed
ia
i
s
to
g
et
t
h
e
lat
est
n
e
w
s
a
n
d
g
ai
n
k
n
o
w
led
g
e.
B
esid
es
g
a
in
i
n
g
kno
w
led
g
e
an
d
g
ett
in
g
latest
n
e
w
s
ab
o
u
t
w
h
at
is
o
cc
u
r
r
i
n
g
in
s
o
ciet
y
,
s
o
m
e
o
f
th
e
r
esp
o
n
d
en
ts
s
ee
s
o
cial
m
ed
ia
as
a
co
m
m
u
n
icatio
n
p
latf
o
r
m
to
k
ee
p
in
to
u
ch
w
ith
o
th
er
p
eo
p
le.
T
w
o
o
f
th
e
r
esp
o
n
d
en
ts
m
e
n
tio
n
ed
th
at
th
e
y
ar
e
u
s
in
g
s
o
cial
m
e
d
ia
to
in
ter
ac
t
w
it
h
w
o
r
k
p
lac
e
ag
en
c
ie
s
.
Fo
r
ex
a
m
p
le,
o
n
e
o
f
th
e
r
esp
o
n
d
en
t
’
s
d
au
g
h
ter
s
ar
e
f
ash
io
n
m
o
d
els.
Hen
ce
,
th
e
r
esp
o
n
d
en
t
s
aid
th
at
s
h
e
w
il
l
k
ee
p
u
p
d
atin
g
h
er
d
au
g
h
ter
s
’
p
h
o
to
s
/v
id
eo
s
to
attr
ac
t
e
n
ter
tain
m
en
t
co
m
p
an
ies
o
r
ag
e
n
c
ies
to
g
ai
n
o
p
p
o
r
tu
n
itie
s
f
o
r
h
er
d
au
g
h
ter
s
.
T
h
e
o
th
er
r
esp
o
n
d
en
t
m
e
n
tio
n
ed
th
at
d
u
e
to
h
er
w
o
r
k
p
lace
d
e
m
an
d
,
s
h
e
n
ee
d
s
to
u
s
e
s
o
cial
m
ed
ia
to
s
h
ar
e
in
f
o
r
m
atio
n
w
h
ich
is
p
ar
t
o
f
h
er
j
o
b
r
eq
u
ir
em
e
n
t.
So
,
as
s
tated
b
y
B
ar
u
a
h
[
5
5
]
,
s
o
cial
m
ed
ia
p
la
y
s
a
n
i
m
p
o
r
tan
t r
o
le
as a
p
latf
o
r
m
f
o
r
u
s
er
s
to
s
h
ar
e
i
n
f
o
r
m
atio
n
w
i
th
ea
ch
o
t
h
er
.
L
ast
l
y
,
a
ll
ei
g
h
t
o
f
th
e
r
esp
o
n
d
en
ts
m
e
n
tio
n
ed
t
h
at
th
e
y
u
s
e
Face
b
o
o
k
an
d
I
n
s
ta
g
r
a
m
as
th
e
m
aj
o
r
p
latf
o
r
m
s
f
o
r
s
h
ar
e
n
ti
n
g
.
I
t
s
h
o
w
s
th
a
t
b
o
th
o
f
t
h
ese
s
o
cial
m
ed
ia
ap
p
licatio
n
s
h
av
e
b
ec
o
m
e
n
o
ticea
b
le
an
d
r
ec
o
g
n
is
ab
le
p
latf
o
r
m
s
in
m
o
d
e
rn
cu
ltu
r
e
[
5
6
]
.
Fro
m
th
e
in
ter
v
ie
w
f
in
d
i
n
g
s
,
it
ca
n
b
e
n
o
ted
th
at
th
e
r
esp
o
n
d
en
ts
s
tar
ted
to
u
s
e
I
n
s
t
ag
r
a
m
f
o
r
s
h
ar
en
ti
n
g
o
v
er
a
lo
n
g
er
p
er
io
d
co
m
p
ar
ed
to
Face
b
o
o
k
.
A
cc
o
r
d
in
g
to
Salo
m
o
n
[
5
7
]
,
I
n
s
tag
r
a
m
is
co
n
s
id
er
ed
as
a
m
o
b
ile
ap
p
licatio
n
w
h
ic
h
allo
w
s
u
s
er
s
to
tak
e
p
h
o
to
s
/v
id
eo
s
f
r
o
m
m
o
b
ile
p
h
o
n
e
s
an
d
d
ir
ec
tl
y
u
p
lo
ad
th
e
m
o
n
s
o
cial
n
et
w
o
r
k
an
d
r
ec
o
r
d
th
e
m
as
m
e
m
o
r
ies
th
at
t
h
e
y
ca
n
r
ec
o
llect
an
y
ti
m
e
.
As
f
ar
b
ac
k
i
n
2
0
1
3
,
I
n
s
tag
r
a
m
w
a
s
r
ep
o
r
ted
to
h
av
e
1
3
0
m
i
llio
n
ac
t
i
v
e
u
s
er
s
ar
o
u
n
d
th
e
w
o
r
ld
an
d
t
o
d
a
y
,
I
n
s
ta
g
r
a
m
h
a
s
g
ai
n
ed
a
h
i
g
h
u
n
i
m
a
g
i
n
ab
le
l
ev
el
o
f
p
o
p
u
lar
it
y
i
n
t
h
e
w
o
r
ld
[
5
8
]
.
T
h
e
o
b
j
ec
tiv
es
o
f
th
e
cu
r
r
e
n
t
r
esear
ch
w
er
e
to
f
i
n
d
o
u
t
th
e
co
n
ten
t
t
h
at
Ma
la
y
s
ia
n
p
ar
en
ts
s
h
ar
e
ab
o
u
t
th
eir
ch
ild
r
en
o
n
s
o
ci
al
m
ed
ia
an
d
th
e
ir
r
ea
s
o
n
s
f
o
r
s
h
ar
in
g
.
T
h
e
r
esear
ch
also
id
en
tif
ied
th
at
s
om
eti
m
es,
w
h
e
n
p
ar
en
t
s
f
ee
l
f
r
u
s
tr
ated
w
it
h
t
h
eir
ch
ild
r
en
’
s
ac
t
io
n
,
t
h
e
y
p
o
s
t
p
h
o
to
s
/
v
i
d
eo
s
to
s
h
ar
e
t
h
eir
f
r
u
s
tr
atio
n
an
d
to
g
ai
n
s
u
p
p
o
r
t
f
r
o
m
o
th
er
p
ar
en
ts
.
Ho
w
ev
e
r
,
u
n
co
n
s
c
io
u
s
l
y
,
th
is
b
eh
a
v
io
u
r
ca
n
in
cr
ea
s
e
t
h
e
ch
an
ce
s
o
f
t
h
eir
ch
ild
r
en
b
ei
n
g
b
u
l
lied
i
n
s
c
h
o
o
l
o
r
f
ac
e
o
t
h
er
u
n
w
ar
r
an
ted
co
n
s
eq
u
en
ce
s
.
B
y
e
x
p
o
s
in
g
to
o
m
u
c
h
o
f
c
h
ild
r
en
’
s
i
n
f
o
r
m
ati
o
n
o
n
s
o
cial
m
ed
ia,
p
ar
en
ts
a
r
e
p
lacin
g
th
e
ir
ch
i
ld
r
en
i
n
a
d
an
g
er
o
u
s
co
n
te
x
t.
Hen
ce
,
p
ar
en
ts
s
h
o
u
ld
ta
k
e
r
e
s
p
o
n
s
ib
ilit
y
w
h
e
n
t
h
e
y
p
o
s
t
th
eir
ch
ild
r
en
’
s
p
h
o
to
s
/
v
id
e
o
s
o
n
s
o
cial
m
ed
ia.
As
s
u
c
h
,
Ma
la
y
s
ia
co
m
m
u
n
icatio
n
an
d
m
u
lti
m
ed
ia
co
m
m
is
s
io
n
(
MCMC
)
s
h
o
u
ld
e
n
ac
t
a
n
A
c
t
to
r
estrict
w
h
at
is
p
o
s
ted
o
n
s
o
cial
m
ed
ia
b
y
p
a
r
en
ts
.
T
h
e
r
esear
ch
er
s
ar
e
o
f
th
e
o
p
in
io
n
th
a
t
s
u
c
h
an
A
ct
ca
n
r
ed
u
ce
cr
i
m
es
r
elate
d
to
o
n
lin
e
s
h
ar
e
n
ti
n
g
s
u
ch
as d
ig
i
tal
k
id
n
ap
p
in
g
an
d
c
y
b
er
b
u
ll
y
in
g
.
I
t
m
u
s
t
b
e
n
o
ted
at
th
i
s
p
o
in
t
th
at
t
h
e
f
i
n
d
i
n
g
s
f
r
o
m
th
i
s
r
es
ea
r
ch
ca
n
n
o
t
b
e
g
en
er
ali
s
ed
to
r
ep
r
esen
t
th
e
p
o
p
u
latio
n
in
Ma
la
y
s
ia
as
th
e
s
a
m
p
le
is
v
er
y
s
m
a
ll.
T
h
u
s
,
it
is
ad
v
o
ca
ted
f
o
r
f
u
tu
r
e
r
esear
ch
er
s
to
in
cr
ea
s
e
th
e
s
a
m
p
le
s
ize
to
i
n
cl
u
d
e
r
esp
o
n
d
en
ts
f
r
o
m
th
e
d
if
f
er
en
t
s
tates
i
n
Ma
la
y
s
ia.
F
u
r
th
er
,
t
h
e
r
esear
ch
er
s
also
r
ec
o
m
m
e
n
d
f
u
t
u
r
e
r
esear
ch
es
to
ex
p
lo
r
e
th
e
ef
f
ec
t
o
f
s
h
ar
en
ti
n
g
o
n
ch
ild
r
en
’
s
p
r
iv
ac
y
is
s
u
e
s
.
A
cc
o
r
d
in
g
to
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t J
P
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b
lic
Hea
lth
Sci
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N:
2252
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8806
Th
e
tr
en
d
o
f sh
a
r
en
tin
g
a
mo
n
g
Ma
la
ysia
n
p
a
r
en
ts
:
a
q
u
a
lita
tive
s
tu
d
y
o
n
th
eir co
n
ten
t
…
(
Lee
Jia
W
en
)
317
p
ast
r
esear
ch
,
th
e
i
s
s
u
es
o
f
p
ar
en
ts
’
in
f
r
i
n
g
in
g
c
h
ild
r
en
’
s
r
ig
h
t
s
to
p
r
iv
ac
y
h
as
b
ec
o
m
e
a
p
r
o
b
lem
an
d
i
s
in
cr
ea
s
i
n
g
i
n
r
ec
en
t
y
ea
r
s
[
1
5
]
.
5.
CO
NCLU
SI
O
N
As
a
co
n
c
lu
s
io
n
,
i
t
ca
n
b
e
s
aid
th
at
to
d
a
y
,
p
ar
en
ts
ar
e
r
a
is
in
g
c
h
ild
r
en
in
a
“
d
ig
italis
e
d
cu
lt
u
r
e”
w
h
ic
h
is
ca
u
s
i
n
g
th
e
m
to
f
ac
e
n
e
w
an
d
u
n
iq
u
e
p
ar
en
ti
n
g
p
r
o
b
lem
s
co
m
p
ar
ed
to
p
ar
en
ts
in
p
r
ev
io
u
s
g
en
er
atio
n
s
.
Face
b
o
o
k
,
I
n
s
tag
r
a
m
,
an
d
o
th
er
s
u
c
h
s
o
cial
m
ed
ia
ap
p
licatio
n
s
ar
e
s
ee
n
a
s
ea
s
y
p
lat
f
o
r
m
s
to
s
h
ar
e
t
h
e
j
o
y
s
a
n
d
ch
al
len
g
es
o
f
p
ar
en
t
h
o
o
d
.
T
h
is
tr
en
d
o
f
s
h
ar
en
ti
n
g
d
o
cu
m
en
ts
o
f
ch
ild
r
en
’
s
li
v
es
p
u
b
licl
y
w
it
h
in
cr
ea
s
in
g
f
r
eq
u
e
n
c
y
h
as
b
ec
o
m
e
a
s
o
cial
n
o
r
m
.
C
o
n
s
eq
u
e
n
tl
y
,
m
an
y
ch
i
ld
r
en
h
av
e
a
p
leth
o
r
a
o
f
p
ictu
r
es,
p
o
s
ts
,
an
d
u
p
d
ates
a
b
o
u
t
th
eir
li
v
es
o
n
s
o
cial
m
ed
ia
b
ef
o
r
e
th
e
y
ca
n
e
v
en
w
a
lk
.
T
h
e
cu
r
r
en
t
s
t
u
d
y
h
as
p
r
o
v
id
ed
an
o
v
er
v
ie
w
o
f
t
h
e
co
n
te
n
ts
s
h
ar
ed
o
n
s
o
cial
m
ed
ia
b
y
Ma
la
y
s
ia
n
p
ar
en
ts
a
n
d
th
eir
m
o
ti
v
atio
n
f
o
r
s
h
ar
i
n
g
.
I
n
ad
d
itio
n
,
t
h
i
s
i
n
itial
s
t
u
d
y
al
s
o
s
h
o
w
s
t
h
at
Ma
la
y
s
ia
n
p
ar
en
t
s
ar
e
n
o
t
o
v
e
r
tl
y
co
n
ce
r
n
ed
w
ith
th
e
n
e
g
ati
v
e
co
n
s
eq
u
e
n
ce
s
o
f
s
h
ar
e
n
tin
g
w
h
ich
h
as
s
tar
ted
t
o
h
it
th
e
w
e
s
ter
n
co
u
n
tr
ie
s
.
T
h
e
y
ar
e
s
till
u
n
a
w
ar
e
o
f
th
e
d
eb
ate
s
u
r
r
o
u
n
d
in
g
t
h
e
is
s
u
e
o
f
s
h
ar
en
ti
n
g
in
ter
m
s
o
f
p
ar
en
t
s
’
r
i
g
h
ts
a
n
d
t
h
e
ch
ild
r
en
’
s
r
i
g
h
ts
.
A
cc
o
r
d
in
g
to
r
ec
en
t
r
esear
ch
,
p
ar
en
ts
ar
e
s
ee
n
as
th
e
g
atek
e
ep
er
s
o
f
th
e
p
er
s
o
n
al
in
f
o
r
m
at
io
n
o
f
th
e
ch
ild
r
en
an
d
as
s
u
ch
th
e
y
s
h
o
u
ld
b
e
ab
le
to
d
ec
id
e
an
d
co
n
tr
o
l
w
h
at
an
d
h
o
w
m
u
c
h
in
f
o
r
m
atio
n
ca
n
b
e
s
af
el
y
s
h
ar
ed
an
d
d
is
clo
s
ed
to
th
e
p
u
b
lic
w
h
ile
b
alan
ci
n
g
t
h
eir
p
er
s
o
n
al
g
ain
a
n
d
r
ig
h
t
to
s
h
ar
e
w
it
h
th
e
ch
ild
r
en
’
s
s
a
f
et
y
an
d
r
ig
h
t
to
p
r
iv
ac
y
.
T
h
u
s
,
it
is
s
u
g
g
e
s
ted
t
h
at
t
h
is
is
s
u
e
o
f
s
h
ar
en
ti
n
g
s
h
o
u
ld
b
e
f
u
r
th
er
an
al
y
ze
d
a
n
d
a
n
ef
f
ec
tiv
e
le
g
al
f
r
a
m
e
w
o
r
k
s
h
o
u
ld
b
e
im
p
le
m
e
n
ted
in
Ma
l
a
y
s
ia
to
co
n
tr
o
l
th
i
s
p
r
ac
tice
b
ef
o
r
e
th
e
cr
i
m
e
s
r
ev
o
lv
i
n
g
ar
o
u
n
d
s
h
ar
en
ti
n
g
s
u
ch
a
s
d
ig
ital
k
id
n
ap
p
i
n
g
a
n
d
c
y
b
er
b
u
ll
y
i
n
g
b
ec
o
m
es a
n
is
s
u
e
in
o
u
r
co
u
n
tr
y
as
th
e
s
a
y
i
n
g
g
o
es
‘
to
p
r
ev
en
t is
b
etter
th
an
to
cu
r
e
’
.
RE
F
E
R
E
NC
E
S
[
1
]
S
.
T
h
a
n
u
sk
o
d
i
,
“
U
sag
e
o
f
so
c
i
a
l
m
e
d
i
a
a
mo
n
g
L
I
S
st
u
d
e
n
t
s
i
n
I
n
d
i
a
,
”
i
n
L
i
t
e
r
a
c
y
S
k
i
l
l
D
e
v
e
l
o
p
m
e
n
t
f
o
r
L
i
b
r
a
ry
S
c
i
e
n
c
e
Pro
f
e
ssi
o
n
a
l
s
,
2
0
1
9
,
p
p
.
1
–
2
4
.
[
2
]
M
.
M
.
S
i
n
g
h
,
M
.
A
mi
r
i
,
a
n
d
S
.
S
a
b
b
a
r
w
a
l
,
“
S
o
c
i
a
l
me
d
i
a
u
sag
e
:
p
o
si
t
i
v
e
a
n
d
n
e
g
a
t
i
v
e
e
f
f
e
c
t
s
o
n
t
h
e
l
i
f
e
st
y
l
e
o
f
I
n
d
i
a
n
y
o
u
t
h
,
”
I
ra
n
i
a
n
J
o
u
r
n
a
l
o
f
S
o
c
i
a
l
S
c
i
e
n
c
e
s
a
n
d
H
u
m
a
n
i
t
i
e
s
R
e
se
a
rc
h
,
v
o
l
.
5
,
n
o
.
3
,
p
p
.
1
2
3
–
1
2
7
,
2
0
1
7
,
[
O
n
l
i
n
e
]
.
A
v
a
i
l
a
b
l
e
:
h
t
t
p
:
/
/
u
c
t
j
o
u
r
n
a
l
s.c
o
m.
[
3
]
A
.
P
e
r
r
i
n
,
“
S
o
c
i
a
l
me
d
i
a
u
s
a
g
e
:
2
0
0
5
-
2
0
1
5
,
”
Pe
w
R
e
se
a
rc
h
C
e
n
t
e
r
,
2
0
1
5
.
h
t
t
p
s:
/
/
w
w
w
.
s
e
c
r
e
t
i
n
t
e
l
l
i
g
e
n
c
e
se
r
v
i
c
e
.
o
r
g
/
w
p
-
c
o
n
t
e
n
t
/
u
p
l
o
a
d
s/
2
0
1
6
/
0
2
/
P
I
_
2
0
1
5
-
10
-
0
8
_
S
o
c
i
a
l
-
N
e
t
w
o
r
k
i
n
g
-
U
sag
e
-
2
0
0
5
-
2
0
1
5
_
F
I
N
A
L
.
p
d
f
(
a
c
c
e
sse
d
J
u
l
.
2
3
,
2
0
2
1
)
.
[
4
]
A
.
W
a
g
n
e
r
a
n
d
L
.
A
.
G
a
sch
e
,
“
S
h
a
r
e
n
t
i
n
g
:
m
a
k
i
n
g
d
e
c
i
si
o
n
s
a
b
o
u
t
o
t
h
e
r
’
s
p
r
i
v
a
c
y
o
n
so
c
i
a
l
n
e
t
w
o
r
k
i
n
g
si
t
e
s,”
P
u
b
l
i
c
a
t
i
o
n
s
o
f
D
a
rm
st
a
d
t
T
e
c
h
n
i
c
a
l
U
n
i
v
e
rs
i
t
y
,
I
n
st
i
t
u
t
e
f
o
r B
u
si
n
e
s
s
S
t
u
d
i
e
s
(
BW
L
)
,
2
0
1
8
.
[
5
]
I
.
P
a
n
t
i
c
,
“
O
n
l
i
n
e
so
c
i
a
l
n
e
t
w
o
r
k
i
n
g
a
n
d
me
n
t
a
l
h
e
a
l
t
h
,
”
C
y
b
e
r
p
sy
c
h
o
l
o
g
y
,
B
e
h
a
v
i
o
r
a
n
d
S
o
c
i
a
l
N
e
t
w
o
rk
i
n
g
,
v
o
l
.
1
7
,
n
o
.
1
0
,
p
p
.
6
5
2
–
6
5
7
,
O
c
t
.
2
0
1
4
,
d
o
i
:
1
0
.
1
0
8
9
/
c
y
b
e
r
.
2
0
1
4
.
0
0
7
0
.
[
6
]
W
.
El
say
e
d
,
“
T
h
e
n
e
g
a
t
i
v
e
e
f
f
e
c
t
s
o
f
so
c
i
a
l
me
d
i
a
o
n
t
h
e
so
c
i
a
l
i
d
e
n
t
i
t
y
o
f
a
d
o
l
e
sce
n
t
s
f
r
o
m
t
h
e
p
e
r
sp
e
c
t
i
v
e
o
f
so
c
i
a
l
w
o
r
k
,
”
H
e
l
i
y
o
n
,
v
o
l
.
7
,
n
o
.
2
,
p
.
e
0
6
3
2
7
,
F
e
b
.
2
0
2
1
,
d
o
i
:
1
0
.
1
0
1
6
/
j
.
h
e
l
i
y
o
n
.
2
0
2
1
.
e
0
6
3
2
7
.
[
7
]
Y
.
A
l
f
a
si
,
“
T
h
e
g
r
a
ss
i
s
a
l
w
a
y
s
g
r
e
e
n
e
r
o
n
my
f
r
i
e
n
d
s’
p
r
o
f
i
l
e
s:
t
h
e
e
f
f
e
c
t
o
f
F
a
c
e
b
o
o
k
so
c
i
a
l
c
o
mp
a
r
i
so
n
o
n
s
t
a
t
e
se
l
f
-
e
st
e
e
m
a
n
d
d
e
p
r
e
ssi
o
n
,
”
P
e
rso
n
a
l
i
t
y
a
n
d
I
n
d
i
v
i
d
u
a
l
D
i
f
f
e
r
e
n
c
e
s
,
v
o
l
.
1
4
7
,
p
p
.
1
1
1
–
1
1
7
,
S
e
p
.
2
0
1
9
,
d
o
i
:
1
0
.
1
0
1
6
/
j
.
p
a
i
d
.
2
0
1
9
.
0
4
.
0
3
2
.
[
8
]
P
.
O
z
i
me
k
a
n
d
H
.
W
.
B
i
e
r
h
o
f
f
,
“
A
l
l
my
o
n
l
i
n
e
-
f
r
i
e
n
d
s
a
r
e
b
e
t
t
e
r
t
h
a
n
m
e
–
t
h
r
e
e
st
u
d
i
e
s
a
b
o
u
t
a
b
i
l
i
t
y
-
b
a
se
d
c
o
mp
a
r
a
t
i
v
e
so
c
i
a
l
me
d
i
a
u
se
,
se
l
f
-
e
st
e
e
m,
a
n
d
d
e
p
r
e
ssi
v
e
t
e
n
d
e
n
c
i
e
s,”
B
e
h
a
v
i
o
u
r
a
n
d
I
n
f
o
rm
a
t
i
o
n
T
e
c
h
n
o
l
o
g
y
,
v
o
l
.
3
9
,
n
o
.
1
0
,
p
p
.
1
1
1
0
–
1
1
2
3
,
O
c
t
.
2
0
2
0
,
d
o
i
:
1
0
.
1
0
8
0
/
0
1
4
4
9
2
9
X
.
2
0
1
9
.
1
6
4
2
3
8
5
.
[
9
]
A
.
B
r
o
sch
,
“
S
h
a
r
e
n
t
i
n
g
–
w
h
y
d
o
p
a
r
e
n
t
s
v
i
o
l
a
t
e
t
h
e
i
r
c
h
i
l
d
r
e
n
’
s
p
r
i
v
a
c
y
?
,
”
N
e
w
Ed
u
c
a
t
i
o
n
a
l
R
e
v
i
e
w
,
v
o
l
.
5
4
,
n
o
.
4
,
p
p
.
7
5
–
8
5
,
D
e
c
.
2
0
1
8
,
d
o
i
:
1
0
.
1
5
8
0
4
/
t
n
e
r
.
2
0
1
8
.
5
4
.
4
.
0
6
.
[
1
0
]
A
.
B
l
u
m
-
R
o
ss
a
n
d
S
.
L
i
v
i
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6
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[
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[
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3
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6
.
[
5
5
]
T
.
D
.
B
a
r
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a
h
,
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[
5
6
]
L
.
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[
5
7
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[
5
8
]
O
mn
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c
o
r
e
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I
n
st
a
g
r
a
m
b
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m
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r
s:
st
a
t
s
,
d
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r
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t
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s:
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c
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u
l
.
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,
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0
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ra
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h
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c
a
n
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t
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m
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a
w
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n
9
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m
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o
m
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ra
l
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rts,
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h
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d
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lf
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in
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rs
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d
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n
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to
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.
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h
e
c
a
n
b
e
c
o
n
tac
ted
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t
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m
a
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:
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t@u
c
siu
n
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e
d
u
.
m
y
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S
a
r
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p
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r
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l
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h
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h
a
s
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tri
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ted
e
x
ten
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h
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s
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h
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th
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p
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te
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s.
S
h
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ter
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ra
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