Post by Nancy DooleyThe French Alps? I would be scared to death, literally. I love the cold,
But not ever, ever, heights. Damn.
Fun facts:
FAA regulations require pilots to use supplemental oxygen when flying in an
unpressurized cabin above 10,000 feet. FAA regulations require all passengers
to be supplied with supplemental oxygen when flying in an unpressurized cabin
above 15,000 feet. The summit of Mont Blanc is 15,776 feet.
I think the upper terminus of the gondola taken by the racers is at about 13,000
feet. The air pressure at that altitude is about 60% of that at sea level,
meaning each breath contains correspondingly less oxygen. It's near certain
that all of the racers experienced some difficulty with their tasks due to
oxygen deprivation, in addition to being cold and slipping in the snow. It
would have been interesting to have them perform a moderately complex
mental challange and note if they seemed impaired. Some of the early symptoms
of insufficient oxygen include giddiness and the appearance of intoxication.
As they were not acclimated to the altitude, if the racers stayed overnight at
that height they would have been at risk of suffering the effects of
high-altitude pulmonary edema, which may include death.