It's funny how people these days don't have any empathy. They were easily mocking other people condition. Mocking others ugly and crazy. While every person have their own problem, struggle their own life.
You're not wearing their shoes, but you easily judging and mocking people's life. Bullies. Their mental health condition is none of your business too. If you're not helping them or you don't have anything nice to say, then just shut up!
You might start from people around you. Bullying or mocking someone close to you. If you don't have a heart to say say something nice or to help them, then just let them go. Don't hurt them more than you do it right now..
Mocking others crazy or insane won't make you the most sane person in the world. Calling others ugly won't make you beautiful either.
Without empathy, you'll just become heartless people..