You are no doubt correct. Perhaps we need legislation that bans “loners” from coming to school, or having the right to own a weapon. After all, how many times are we told the killing was committed by a “loner.” Of course, the question is who decides who is a “loner.” On that score, I am certain we can trust this to academia.
Yes indeed, who is a “loner”? I was a shy quiet kid. Would I have been targeted by such criteria? Would such identification prevent a massacre?