Mount Everest Himalayas. In 1953, George Lowe (part of the expedition of Tenzing and Hillary) said that he saw bar-headed geese flying over Everest's summit. Yaks are often used to haul gear for Mount Everest climbs. They can haul 100 kg (220 pounds), have thick fur and large lungs. One common piece of advice for those in the Everest region is to be on the higher ground when around yaks and other animals, as they can knock people off the mountain if standing on the downhill edge of a trail. Other animals in the region include the Himalayan tahr which is sometimes
Mount Everest in 2012 for the same record. The "Guinness Book of World Records" states that 234 climbers summited on one day in 2012. However, it was one of the deadliest seasons since 1996, with 11 climbers dying on Everest in the spring. The death of Canadian climber Shriya Shah-Klorfine in May made headlines and fed a debate about whether inexperienced climbers should climb Mount Everest. Issues of overcrowding and unqualified guides were also raised. Although Shah-Klorfine did manage to summit, she did not survive the descent. Questions were raised about her lack of previous mountaineering experience, as Everest was reportedly her first mountain