Don's posting reminded me about the spectators I detest... the ones who come to see an accident, and the gorier the better. Twice when collecting for the families of riders killed racing I have come across people who said "Why should I give anything for them? He chose to do it, and I came here to be entertained seeing people fall off. That's what I paid for at the gate. He should have thought of his family first."
In fact those are the exact words of one of them, and I can still hear his voice and see his face (and his grinning wife's) yet... 20+ years later.
Bet he'd have sued if he'd been hurt.
Gosh, I had forgotten how angry those people made me.