felix eva sure is a doctor with the local rescue team he always joins the team on duty when they go to help avalanche victims his eight kilogram kit contains all the necessary equipment for on site reanimation though in practice he rarely needs it. according to statistics if victims are stuck in an avalanche for fifteen minutes their chances of survival of fifty percent any longer and there is a sharp drop in the chances of survival. we haven't recovered a buried survivor from an avalanche around here in the past ten years. intense preparations for the winter olympics have cut the number of urgency lopes in the vicinity of. the freeriding the results rescuers will be hard put to recall the last time they dealt with incidents. and ten ice to counter the snow on the mountain slopes they are the visible part of what is otherwise covered with snow the weather stations days or is continuously supplied to an online computer of the resorts avalanche control. the station measures snow depth temperature humidity wind characteristics solar radiation and it's very precious to this and more allow