Years ago I was on the PA Turnpike, in a section that had the northbound lanes closed for road work and all traffic was on the 2 southbound lanes. An old couple hauling an old silver stream camper started to fishtail coming toward me... and I had nowhere to escape to. Slammed on the brakes just as the camper and car flipped over on their side and came to rest feet in front of me. The camper was leaking fluids all over, and there was smoke coming from the car.. so I went to the car and climbed up to the passenger side (the car was resting on the driver side) and pulled the couple up and out of there... I was worried it was all going to explode.
I got no thanks whatsoever... the woman screamed at me because her purse was still in the car. So much for doing a good deed.