“…Human endeavor into unforgiving conditions has always piqued the interest of adventurers and researchers, and Houston, a physician and lifelong climber (who published one of the earliest discussions of high altitude pulmonary edema), helped organize a meeting to discuss developments in high altitude in the United Kingdom in February 1975 at the National Outdoor Centre Plas y Brenin, Capel Curig, North Wales. [4][5][6] The conference was successful, and in late October 1975 a larger symposium on a range of wilderness medicine topics-nutrition, search and rescue, cold injuries, backcountry survival, altitude problems, environmental health, and trauma 7 -was sponsored by the Yosemite Institute and organized by Houston and Stanley Cummings. 5 Not long after, Paul Auerbach did a medical student rotation in the Indian Health Service and was amazed by the array of unusual, that is, wilderness emergencies, he encountered.…”