Why does it have to stop with guns don't kill people, people kill people. Why can't it be dynamite or nukes? I think, based on your outstanding argument, that we should be able to have all of those things, especially since they, by themselves, don't kill anyone.
Do you not agree?
you do bring up a very good point. where do we draw the line?
obviously the inanimate object is not the culprit. it is the individual who has control of that weapon is the real threat.
so the real question is. how do we control the individual?
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this is strictly my honest opinion. with great power (rather that be nuke, dynamite, guns, car, or spoons) comes great responsibilities. so to own such weapon.
(1) one must prove one's competency to the state. this would be licensing.
next.
(2) one must accept "full" responsibility for the weapon. you must know where your weapon is at all times 24/7. this would be security.
(3) if your weapon used in a crime. you are automatically an accessories. do not want that responsibilities. then do not own inanimate object with great powers.
all about choices.