Ok, bomb, flamethrower, deadly virus, etc. The list goes on. The crazy person did it right? I have many firearms, and to my knowledge, none of them have ever snuck out and blown anyones head off. They're fairly well behaved, and I don't think they would ever do such a thing. Are you doubting my firearms? Are you saying that they're going to get loose, and start blowing heads off? Should I be worried?
Are bombs, flamethrowers, deadly viruses on sale at Walmart? Those type of things would require serious effort and great risk to obtain and probably wouldn't attract the fast burn mass shooter type but someone with a deeper entrenched hatred and usually some skewed political agenda. As for your argument about your guns not have self will and requiring a person to fire, that isn't really the issue. Those guns still have the potential to fall into the wrong hands and be used for nefarious purposes, and it also doesn't rule out someone else's gun being used on you when you are unarmed. Famous american sniper Chris Kyle comes to mind. The real issue is that their is so many guns, overly easy access to them and when this occurs their will be inevitable mass shootings and the like.
I am sure you agree something needs to be done about the many victims murdered with Guns, we just disagree on how to do it.