Wim Hof Still Looking To Kill Himself: Everest In Shorts
Ran a half Marathon (21 km) above the polar circle in Finland. He wore only a pair of shorts and no shoes. The ground (snow) temperature was 35 below.
Hanging between 2 hot air balloons by his middle finger at an altitude of 1500 meters. Once back inside the basket, Wim finished by climbing to the top of the balloon.
In preparation for Everest, Wim has already climbed Mont Blanc - in shorts.
Not enough O2, unless addition to his shorts he wears a can.
What will be different on Mt. Everest is (1) not enough O2, and (2) much rougher winds.