sixone
Lifer
What makes you think that they didn't go through acclimation? They'd have never made it to the top without it.
Again, how do you know?
Are you aware that there is no amount of acclimation that can allow someone to survive at the top of Everest for more than a few hours? They call it the "Death Zone" for a reason.
The point of the story is that the commercialization is causing some people to not take the danger as seriously as they should, but that's no reason to go overboard.
She was in Nepal for only a few weeks. Not nearly enough time for her body to adjust to the lower pressure. And she was clearly suffering the effects of oxygen deprivation much lower than the top, because she refused the advice of her sherpa to turn back.
If she'd made good decisions at the bottom, there would have been room for good decisions at the point of no return.