To wit, my drive to work this morning in heavy fog. Visibility was
less than 200 feet and I was being passed by people going 60 mph or
faster. These people need nearly the length of a football field to
stop, yet they continue along in visibility almost half that.

Everyone of these knuckleheads probably thinks he a good driver.

And it doesnt matter if they are in an Excursion or an Prius. Driving
ignorance does not come with any particular model of car - it's an
owner installed accessory.