Primary Markets for LIFE® Emergency Oxygen units are all industry, office , and government onsite workplace safety and first aid programs and personnel that must 
have adequate equipment to administer first aid and oxygen to a victim before the ambulance arrives. This group includes public buildings and gathering places, as well as retail stores, schools, gyms, pools, hotels and resorts, restaurants, and entertainment centers - anywhere there may be a need for first aid by trained staff, before and until the rescue squad arrives. There should be no fear in administering oxygen. The American Medical Association and the American Heart Association
recommend immediately administrating emergency oxygen.