OK, if you were out on your bike and you came by someone on the side of the trail, lying on top of their bike, would you inquire as to how they were doing or if they were OK or if they needed help? Or would you ride on as if you didn't even see them?
Because this happened to me today. I'd stopped on part of Panther and just sort of toppled over. I was lying there, trying to get up, and this guy comes flying by. Doesn't ask if I'm OK, if I need a ranger or help or anything. He just rode on.
It's pretty damned funny, actually, that someone could be so rude and/or callous. I'm just glad I wasn't really hurt and didn't need any help.