Yeah. I was a bit ignorant as to how severe altitude sickness was at that elevation. After a bit of reading Everest is more risky than I thought.
Change that to “coconut oil” and yeah, people really do dump it in their tea.
Coconuts do not grow in Nepal.
No, I don’t - nor am I Nepalese!
I am a barbarian Yankee and add sugar but no milk.
^ This.
He has a valid point and crowding certainly changes the equation. If Nepal’s overall economy was wealthier there would be less incentive to take such risks. And, as noted, the Sherpas and Nepalese would be less vulnerable to exploitation.
That said, what constitutes “acceptable risk” for First Worlders is not always such for people in the third world and vice-versa. I try to keep an open mind about such things.
It’s not just a matter of having oxygen, it’s also a matter of atmospheric pressure. We evolved to live under more or less sea level density of air. When the air gets thin enough it not only contains less oxygen per volume but our lungs are less efficient at gas exchange, too. There is an altitude at which breathing even 100% oxygen is useless because there is insufficient air pressure for the exchange of gases in the human lung and bloodstream. Everest isn’t quite that high, but it’s high enough that in the “death zone” your lungs and respiratory systems no longer function well enough to adequately oxygenate your body. Hence, “death zone” because eventually you’ll die if you stay there long enough, even on 100% oxygen. Your metabolism is slowly suffocating.
Because we’re all slightly different some people will be affected more rapidly than others, hence why some people have managed to summit Everest without supplemental oxygen and some die even with oxygen. Existence in that environment is so marginal that those individual variations, normally never noticed in day to day existence, are the difference between life and death.
Climbers also aren’t using enough oxygen to mimic sea level or even close to that. As you surmise, they use it only periodically. Carrying up enough oxygen for full-time use simply isn’t possible.
It’s supplemental oxygen, not replacement.
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Cost. Both $ & effort to have O2 cylinders lugged up to the position that they’ll be needed in, along with being able to find them days after prepositioning when more snow has fallen to cover them.
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A set of brass ones syndrome.
From what I’ve heard, this is part of the problem.
Are you suggesting coconuts migrate?
I read the most recent articles with dismay. I honestly don’t feel very sorry for those who die in the quest anymore, because they are aware that the odds are terrible.
Ehhhh…redacted.
Migrate? Not at all but the Himalayan swallow is very partial to a coconut and may journey to more tropical climes to seize upon the delicious treat.
Edit: dang. Ninjad
Watching Dopers decry the value of climbing Everest is like listening to my unemployed friend talk about what a nuisance it would be to date a supermodel.
Folks, no one’s going to put a gun to your head and force you to die on Everest. To each their own, mind your own business.
Broomstick has already covered this: just a note to say that the Dutchman Eric Arnold had oxygen but he still died.
Not at all. They could be carried.
Did you mean 6,000 feet?
To further illustrate the point - I once had a coworker who suffered a stroke due to severe altitude sickness… in Colorado. Obviously a bit of an outlier, being far more vulnerable than average, but you don’t have to go to Nepal or Tibet to suffer serious altitude sickness. Hence the need to rise slowly in altitude and allow time to adapt as much as you can.
My cousin’s husband was part of the 1996 Mount Everest disaster than John Krakauer wrote about in his book, Into This Air. Enough to keep me from ever considering it, even if I was into mountaineering.
Yup. Oops. That wouldn’t make much sense, would it? :smack:
Actually, the southern lowland areas of Nepal are quite tropical. Mangoes, bananas, papayas grow in abundance. I didn’t see any coconut palms when I was there, but there might be some producing coconut palm in this area.
This is so true. The day the Sherpas set up “permanent” ladders and ropes over the most difficult parts of the climb, is the day Everest changed forever. Malory and Hillary probably were turning in their graves when they heard people say that they had “climbed” Everest under these “improved” conditions.
This is the reason why I choose to take the same bus from Kathmandu as Hillary did to his jumping off point (Lamasungu) for his trek to Everest. (Its the end of the road.) I didn’t want to fly in to Lukla like the vast majority of people do today and miss the beautiful 10 day hike to the Lukla airport area. Unlike Malory and Hillary, my goal was only the base camp area (Kala Patar). Actually climbing Everest never ever remotely entered my mind.