A climbing expedition to summit K2 (28,251’ high) is planned and the core of experienced climbers is selected. However, they need to recruit a cadre of scientist-climbers to fulfill the expedition’s mission and provide climbing support. As an expert physiologist they are relying on you to pick several individuals from your local university rock climbing club. What physiological attributes will guide your selection of suitable candidates. You can perform any reasonable test (pulmonary function, catheter studies, blood and tissue sampling, exercise) you wish. In not more than 4 pages present a compelling science-based rationale that encompasses as many of the key principles and physiology from the lectures as possible.
