Something Is Wrong With Humans

So, name everything wrong with humans, like people call other people crazy. But listen, aren't we all crazy? Since crazy is a synonym of insane and insane is a synonym of stupid. So, I guess we all are crazy. I can give you some examples Rapists, Bullies, Serial killers, whores, mean-ass people, selfishness, etc, etc, etc. You know what I mean. Anyway, so like what is wrong with us? NAME WHAT IS WRONG WITH US.