These people are just victims of their own paranoia and insulation. Television is most peoples 'link to society' They will follow 'trends' for instance, where I live, we are so politically correct that we have people walking around just looking to be offended. It usually starts with a news story where someone had a bad experience with a bus driver or some Govt. Worker, then before you know it, everyone is taking pictures of them scratching their asses or something. The theme of this is 'Exaggeration' and we see it all too often. Take the whole 'American Bashing' thing. When someone starts spouting about American policies, I ask, Which ones?..nothing. OK then, Which one? Nothing. Ok how many Americans have you met? Oh lots but they have been fine...You see what is happening, is people are just repeating what they hear with absolutely no research or original thought.
Without going too far off subject, we need to treat these fragile insular creatures with special care. Because they are special and don't know any better.
Cheers