I had lots of thinking about it. The answer is psychological, and could include various options. I think the root problem is that they fear themselves. They refuse to face their fears and take the responsibility for their lives. So, then they just project their own fears and problems to the outside world and the media and the government just channel and enforce that projection. That's why they're like that, and that's why they can't develop individuality and thus, their own individual attitudes formed by an honest attempt of trying to see both side of the story and thinking about it for themselves. They need a herd to blend in, they depend on it, cause deep down inside them, they refuse to face and accept themselves, which actually makes them run to get support and recognision from the others, to support their illusions and lies about themselves. That's what I guess most of them do in real life. And deep down they are most probably still infants on some level. And they can't take responsibility for themselves and their actions, their lives. They still want to be a child and need a parent, someone to protect them from their fears and cuddle them so they don't need to take the responsibility for themselves. When they grow up, they just channel that to the government, nation, God, their friends, husbands and wives, etc. And that's why we have all of these problems, cause most people are chickens and cowards. And they rather follow their illusions even if they lead them to a war or death, than face themselves and their own fears and false perception of themselves.