Another flaw in the above argument is the fact that guns are a cold blooded way to kill anyone, it is very different from stabbing or clubbing a person to death, and therefore there needs to be greater control on it, a mad person may not kill 100 people in a university by stabbing them , but he sure can kill 100 people using an assault rifle or a bomb.
I just do not understand why are people again stringent control over gun distribution, please explain it to me, I do not get this obsession against responsible gun license distribution.