Worst story I ever heard was supposedly told by one of the cops at the scene.
Cement truck driver had a liquid lunch (beer) and managed to tip his loaded with wet cement vehicle over and it landed on a little import car. No chance of the occupants surviving. A local guy stopped and was directing traffic around the accident scene, until the cops got there. He stuck around because he needed to make the same turn that the cement truck was now blocking.
The Jaws of Life showed up and the cement truck was picked up off the little import car. And then they moved the rather flat vehicle....as they did a handmade doll fell out of the smashed back window.
The guy who'd been helping direct traffic went berserk and attacked the drunk cement truck driver. The officer said that it took two or three men to pull him off......
It was a handmade doll that his mother had made for his two-year old daughter and it identified the car as his wife's......he'd just realized that he'd lost his family......
I've never tried running it through Snopes because I really don't want to know the date, time, and exact location (Phoenix, AZ area & before 1980 - based on when & where I heard the story). It's bad enough....