I don't think people would willingly sacrifice other people's life and health; it's just generally difficult to - understand long term consequences - understa

I don't think people would willingly sacrifice other people's life and health; it's just generally difficult to - understand long term consequences - understand risk - relate to other people's struggles - work against financial interests (as you mentioned) Given enough information we can outlaw activities, and in the case of sledding, simply taking it out of the Olympic Games would probably put an end to the sport. Not sure what to do about my beloved NFL though.