The National Park Service has confirmed the death of Malaysian climber Zulkifli Bin Yusof, whose team sent an SOS signal near the summit of Denali on May 28.
Yusof, 36, likely succumbed to exposure and altitude sickness on May 29 while sheltering in a snow cave at an elevation of 19,600 feet, park officials said. The climber’s body showed signs of exhaustion and dehydration — a result of the team’s strenuous attempt to reach the summit of North America’s highest mountain.
As for Yusof’s two teammates, one of them was able to descend to Denali High Camp at 17,200 feet on May 28, where he was rescued. The other was also in the cave with Yusof but survived until rescuers could arrive on May 31.