Ключевые слова: accident, air, aircraft, alpine, alps, altitude, ambulance, avalanche, climbering, danger, danger zone, emergency, extreme, flight, fly, guard, helicopter, help, help me, high, insurance, joyful, landscape, life, lifeguard, lifethreatening, medic, medical, medicine, mission, mountain, mountaineering, mountains, nature, people, rescue, rescuer, rotor, service, ski, skier, skiers, snow, snowboarding, sport, team, tourism, transport, transportation, travel,