What should I do if I encounter mental illness on the road?

I'm telling you, when you meet this product, it depends on his actions. He doesn't provoke us, and we don't provoke him. If you dare to be arrogant and can't spoil him, he dares to pretend to cut his grass. If you don't trust him, you are not afraid of death. Are you out of your mind? I'm crazier than you ... I'm telling you, chasing him for at least five blocks is not your character. You won't even recognize him if you don't hit him. Do you think it's okay to do this? My father Jing Cheng asked me this question. If you were bitten by a dog, would you bite the dog in turn? Of course not. So if you encounter such a situation, you can either call a mental hospital or run away.