Tell you the truth if a crazy killer wants to kill he will find a way. He could kill with a car, or mix up some gas and soap, knife, rock, bat, bow and arrows, sharp stick, pitch fork, rope, poisen, sling shot, their fist and yes a gun. But anyone like an elderly person, and women protecting their kids anyone can protect themselves if they own a gun. Outlaw guns you take guns away from good people the crazy killers will still get them of use one of these other items to kill a defenseless person.