Guns are part of it, we do nothing. Mental Illness is part of it, we take funds away from it. Corporate Drugs are a problem too.
1991, Wayne LaPierre took over at the NRA, turned it to a marketing org. The same year the major drug companies had a conference on how to mass market psychoactive drugs and that's when ADD and ADHD brought into the mainstream, and the umbrella got big to use these definition as a catch-all to sell drugs.........so we started drugging kids, for being unruly, like, you know, kids. That's when these shootings started happening more often. These drugs affect the liver and that changes the brain chemistry. The Guns and The Drugs are linked here. There's always been bullying, but it didn't result in this.
Then the internet comes along and turns these fucking assholes into celebrities.