if guns were banned, there wouldn't be firearms involved in road rage
back in Detroit when I did drivers ed our instructor told us of a girl he knew who couldn't do sideway parking. So one day she was downtown and had to do parallel parking, and she was terribly slow, so a long line of cars were waiting behind her. Then a guy with a pickup truck pulled up to her and shot her through the windshield
I dunno if she survived
but here in Germany, there are REALLY few crimes involved with firearms, compared to the US