Why do we only hear bad things about social sites like face book?

[Kelly]

cuz it isnt news unless its bad
they always report things like cyber bully or stalking or creepers on fb cuz its unusual but millions of people use it every day normally so thats not really news and you dont here about it
like how many millions of people drive cars, but you wont hear about people driving til there's a fatal accident, same thing
but also last year it was people posting on fb and twitter that started the revolutions in egypt and middle east so that was positive
but usually its only news when something is f---ed up