Gun, knife, auto or bomb? How do you prevent mentally ill people from causing carnage? Outlaw everything that can be used as a weapon is not the answer apparently. Maybe we should outlaw mental illness? A sarcasm, of course, but just initiating anti gun laws for the sane and law abiding to adhere to is not the answer. Like most, I have no idea what is the answer to reigning in people intent on killing intentionally or impulsively but I know more gun laws is not the answer.