Do Sherpas need oxygen on Everest?

Related questions

1. How many Sherpas died on Everest?
2. Does Beck die in Everest?
3. What animals live on Mount Everest?
4. Was the movie Everest filmed on Everest?
5. How do people die on Everest?
6. How much do Sherpas make on Everest?
7. Is Beck Weathers still married?
8. What went wrong on Everest 1996?
9. Can you climb Everest without oxygen?
10. What are the odds of dying on Everest?

Tags

1. #ability
2. #oxygen
3. #sherpa
4. #mount
5. #successful
6. #nepalese
7. #means
8. #joint
9. #world
10. #climbs
11. #behind
12. #everest
13. #photos
14. #record
15. #secret
16. #cells
17. #ascents
18. #climber
19. #their
20. #efficiently
21. #differences
22. #mitochondria
23. #which
24. #sherpas