Everest

Everest is the highest mountain in the world

Black Order]]
Lisa Cummings, her brother Josh, and a team attempted to ascend to the summit. She was on an ascent attempt when the military asked her to treat illnesses that broke out in a local area. She accepted the request and went with the people.

Description
Many people attempted to ascend to the summit. Base camp was at 25000 feet, and after that the people were on their own. Helicopters were not able to go up that high. People have died in expeditions to the summit. People above 25000 feet, who died, were left there, leaving a graveyard.