Why not blame the killers mother for not swallowing or maybe the dad for not pulling out. That make just as much sense. Social collapse can't come fast enough.

No parent wants to bury a child because of someone ele's deliberate act. When the murderer is also dead, some will inevitably feel they still need to get their pound of flesh. That the press is giving this person's grief-fueled rantings airtime is what's really sad. They're happy to exploit this crime to drive readership and I'm sure there will be politicians who are equally happy to exploit it to advance their own agendas and feed their own egos.

The only positive is that there's supposed to be a review of how parolees are monitored plus how the school's police department handles complaints. If there were failures within those systems (and it sounds like there probably were), then hopefully they're fixed.