This video of the avalanche on Mt. Everest on April 25. 2015, was captured by a German climber named Jost Kobusch. He was at the base camp when it happened. From his post on YouTube, "The ground was shaking from the earthquake and as soon as we saw people running we were running ourselves to save our lives." Be warned: The clip contains explicit language. Lots of it. More than 3700 people are reported dead this morning as a result of the earthquake that caused the avalanche. More than 200 climbers are still stranded on Mt. Everest.

More From 99.9 KTDY