The humanity has a sheep mentality, always looking for guidance and people to follow. Everything gets into a trend and we follow, it doesn't matter if good or bad we just follow. Like babies that can't take care of themselves and copy everything their daddies do, we're mindless.
I know there is people who is different, but not enough to make a real change on the way our world works.
Hopefully we will become wiser and more aware of the real problems we have, someday we may learn to build bridges instead of walls.