I get the concept and the point your making .
More cars = more accidents
I drive for around 7-9 hours every day and to be fair don't see that many .
I hope your never a victim , you will view things very different .
But back to the subject , I feel for that police man. that's had a impact on him and like glenn has pointed out. there not paid anywhere near enough.
Its not like he can go home and say he's had a good day is it ,he has to go home with them visions in his head .