Trump Derangement Syndrome

A Nevada college professor shoots himself to protest the nation's (lack of) gun control laws.

My thoughts:

1 Idiot
2 He was lucky that the shot that passed through his arm didn't hit anyone else.
3 I also want to know how he only bought 2 rounds of ammo. That doesn't make sense. What gun store would go along with "I want to buy this gun and two bullets, because I am only going to use it once?"
4 He left notes detailing his plan. There is no way he can be found not guilty, having planned it all before confessing. His only shot is to be declared insane.

I hope they throw the book at him.