The car thing is true, but it is more prevelant among the blue trucks. One of my friends lost a father this way. However, it isn’t that common. Sometimes you’ll encounter some guy in the middle of the street lying down waiting for someone to help them, who they will then accuse of causing them to be hurt in the first place...chinese law and police just aren’t developed enough to avoid these kinds of scams. However, it isn’t super common anymore, and you have to find a grizzled expat to bear these stories.

For the most part they are just stories you talk about in a bar. It won’t effect you personally, not like the air pollution which finally convinced me to leave.