When I was younger I lived in a fairly rural area. I was driving home late from work one day on a remote highway and came across one of the most horrific accidents I've ever seen. A driver was pulling onto the highway and was hit by a police cruiser at an almost impossibly high speed. The highway was marked at 55mph, and under normal conditions, the driver of the other car would have had plenty of time to pull out, s…
[EDIT] this and other dangerous-driving observations lead me to treat cop cars on the road like someone I've seen through the window drinking a 40 while talking on the phone. They're far and away the most likely category of vehicle to do something batshit crazy with no warning.