What did Boukreev claim to descend to the South Col to bring for everyone?

What did Boukreev claim to descend to the South Col to bring for everyone?

• A. Oxygen
• B. Food
• C. Water
• D. Warmth

Answer: (A)

At extreme altitudes, oxygen is the immediate lifeline that determines whether climbers can stay conscious, think clearly, and move effectively. Boukreev said he descended to the South Col to bring oxygen for everyone, aiming to replenish the oxygen supply for those still on the mountain as conditions worsened. Supplemental oxygen directly addresses the severe hypoxia that events in the storm produced, making it the resource most closely tied to survival in that moment. While food, water, and warmth are important, they don’t mitigate the life-threatening lack of oxygen in the same direct way.

At extreme altitudes, oxygen is the immediate lifeline that determines whether climbers can stay conscious, think clearly, and move effectively. Boukreev said he descended to the South Col to bring oxygen for everyone, aiming to replenish the oxygen supply for those still on the mountain as conditions worsened. Supplemental oxygen directly addresses the severe hypoxia that events in the storm produced, making it the resource most closely tied to survival in that moment. While food, water, and warmth are important, they don’t mitigate the life-threatening lack of oxygen in the same direct way.