Yes, there is another thread, and I said this in it, more or less:
After driving a lot of miles the past 4 months, I am more in favor of preventing deaths on the road than I am with guns. I have avoided death several times on the highways from people who just don't pay attention to their surroundings.
I know the "cars are dangerous too" thing gets laughed at in gun threads, but I'd rather concentrate on road fatalities and bad, very bad drivers than guns. Hopefully autonomous cars will help. I was against them before, but now I anxiously await them. I'm sure there will be problems with that, but it can't be as bad as it is now.
I can almost understand wanting to shoot a very bad driver, especially one that may have almost killed you moments before. Let's get better training before handing out licenses and maybe road rage won't be such a problem.