A climber on Mount Everest captured footage of an avalanche that killed at least 18 people on the mountain amid a devastating earthquake that has killed at least 3,400 throughout Nepal.
YouTube user Jost kobusch posted the video with the caption, “The ground was shaking from the earthquake and as soon as we saw people running we were running ourselves to save our lives.” The terrifying footage has already been viewed more than 5 million times. Warning: strong language.
About 150 climbers were still stuck on the mountainside Monday morning at higher elevations than the avalanche, CBS News reports. Helicopter rescuers were only able to collect two climbers at a time, in highly unstable conditions.
See Photos From a Survivor of the Mount Everest Avalanche
A cloud of snow and debris triggered by an earthquake flies towards Everest Base Camp, moments before parts of the camp were flattened, in the Himalayas, Nepal, on April 25, 2015.Roberto Schmidt—AFP/Getty ImagesThe avalanche, triggered by an earthquake outside Kathmandu, Nepal, flattened parts of Everest Base Camp on April, 25, 2015.Roberto Schmidt—AFP/Getty ImagesRescuers help a porter onto a makeshift stretcher after he was injured by the avalanche on Mount Everest, triggered by an earthquake outside Kathmandu, Nepal.Roberto Schmidt—AFP/Getty ImagesRescuers assist an injured person at Everest Base Camp after an avalanche was triggered by an earthquake outside Kathmandu, Nepal, on April 25, 2015.Roberto Schmidt—AFP/Getty ImagesRescuers look for survivors after the avalanche that was triggered by an earthquake outside Kathmandu, Nepal, on April 25, 2015.Roberto Schmidt—AFP/Getty ImagesRescuers tend to an injured sherpa after the avalanche that was triggered by an earthquake outside Kathmandu, Nepal, on April 25, 2015.Roberto Schmidt—AFP/Getty ImagesRescuers carry an injured sherpa after the avalanche that was triggered by an earthquake outside Kathmandu, Nepal, on April 25, 2015.Roberto Schmidt—AFP/Getty ImagesA person injured in Saturday's avalanche is carried by rescue members to be airlifted by a rescue helicopter at Everest Base Camp on April 26, 2015.Roberto Schmidt—AFP/Getty ImagesAn injured person is loaded onto a rescue helicopter at Everest Base Camp on April 26, 2015.Roberto Schmidt—AFP/Getty ImagesPrayer flags frame a rescue helicopter as it ferries the injured from Everest Base Camp on April 26, 2015, one day after an avalanche triggered by an earthquake outside Kathmandu, Nepal.Roberto Schmidt—AFP/Getty Images