And do you know WHY you can't support your claim with evidence? Because nobody collects that data. The gun lobby has prevented the federal government from collecting all sorts of relevant data on gun crime in the US.<quoted text>BS. More deflection. Okay, here is a direct quote from your post #8589:
"Only a fraction of gun killings are committed by psychos and people who were already criminals when they did the shooting."
98 hundredths is a fraction. Show what fraction you are referring to and the objective data that supports it. Please try to be honest.
So you make that assertion repeatedly without any concern for whether or not it's true because you know there's no proof so nobody can prove you wrong.
Just like you can't prove me wrong when I say that only a fraction of gun deaths are caused by psychos and people with an existing criminal history.