title: Avalanches, air pockets, and advertisements.
authors.forename: P B
authors.initials: PB
authors.lastname: Fontanarosa
authors.forename: D
authors.initials: D
authors.lastname: Rennie
mesh_terms: D000329:Advertising; D000574:American Medical Association; D001237:Asphyxia / Q000517:prevention & control*; D004190:Disasters; D006801:Humans; D009051:Mountaineering; D011643:Publishing; D012865:Skiing; D012914:Snow; D014481:United States; D012122:Ventilators, Mechanical