Comparing guns to cars is silly. Cars are built for transportation. Guns have a completely different purpose....
Its not silly at all. A slight change of mentality and that 6,000 lb 4x4 becomes possibly the deadliest weapon available. And certainly easiest to obtain.
I could volunteer at a food kitchen and spike the food bins with anthrax. Perhaps we should ban public eateries?
I could mail 30 ppl a day with an explosive UPS package. Perhaps we should ban the mailbox?
I could pack my USMC issue kbar under my shirt and perform well executed attacks on random ppl anywhere. Perhaps we should ban steak knives?
I could replace my boot laces with rip chord and use them as weapons of opportunity against some one or any one during the course of my day. My bet is i could physically decapitate some one with my strength and size. Perhaps we should ban boots to prevent this from becoming a possibility?
I could buy a louisville slugger and get me a driver and play hit and runs with peoples melons just for fun. Perhaps we should ban bats? Hell! Ban baseball!
I could buy a paintball gun and load it with musket balls and shoot people dead easy as pie. Perhaps we should ban paintball guns? Hell, ban any tiny steel ball while your at it!
I could buy a .17 bb gun and hook a big air tank to it and shoot 3000 ft/second. Wont even hear it go off. Perhaps we should ban bb guns?
I could buy 20 gal of gas at the valero and decide it would be funnier if i just poured it on somebody and lit a match. Perhaps we should ban fuel?
I could ask to spot you on bench and decide im just going to punch you in the windpipe rendering you physically impossible to breathe and then beat his head in with a 45 lb plate. Perhaps we should ban spotters? Barbells? Plates?...Gyms?
What do all these have in common?
Human nature.
And ZERO of them could be prevented. Even by banning them