All student communications need to be monitored to end bullying too.
Actually that's part of the problem. The common element in these mass shootings are people that can't handle rejection. They can't handle shame or embarrassment. We are raising these kids to be eggshells.
If you are a football player in school and push me into the lockers while walking down the hall, I'm going to get you. If you are a girl that laughs at me when I ask you out, I'm going to get even. If you run the school and kick me out, I'll show you.
The solution to this problem is to expose kids to rejection and embarrassment as they grow up--not shield them from those negative emotions.