Why don't we look at the real cause of these mass murders? Nearly every one was committed by someone who had been taking psyc medications. These meds are well known to cause violence and suicidal tendencies. Big pharma has been sued for millions of dollars by victims and their survivors so causation has been established. I suppose big pharmaceuticals will continue to flood the market with these pills so long as the profits exceed the payouts to victims. Maybe we need to address the real problem and lay off the guns for a while. If the guns are removed they will use knives or explosives or clubs or anything else that will kill.