At a college and they had all these endurance competitions. One was running continuously for four days without rest or food. Several participates were anorexic and ended up dying. Another competition was lying on a super heated bed for two days. I was somewhat intrigued by this one. could it help my leg cramps? But the the kids had burns on them after two days. the last one was complex and I was to participate. at the end I would be a witch. can't recall details now.