because guns are so easy to get hold of in the states,it makes these kind of mass murders alot easier.if this kid only had access to a knife,it would have been impossible for him to commit this kind of crime.same with columbine etc,,,
easy access to guns makes murdering ppl alot easier.
and when this amendment was first made,they had single shooter muskets,not the kind of weapons available today.ppl shouldnt be allowed to own so many different poweful weapons and ammo,its crazy the gun collection some ppl have,like theyre about to go to war.