Khumbu Icefall: Unsteady & deadly On Everest, everybody knows that the Khumbu Icefall is dangerous. They've known it for generations, since the first great Everest mountaineer, George Mallory, turned away from the Icefall in 1921, insisting it was impossible to pass.
April 23, 2014 - Denver Post
Fearing the Icefall: On Everest, dangers are clear NEW DELHI (AP) — On Everest, everybody knows that the Khumbu Icefall is dangerous. They've known it for generations, since the first great Everest mountaineer, George Mallory, turned away from the Icefall in 1921, insisting it was impossible to pass.
April 22, 2014 - Associated Press via Yahoo! News