Ключевые слова: 911, accident, aid, ambulance service, assistance, car, care, defibrillator, emergency, emergent, ems, emt, equipment, first, first aid, health, help, hospital, industrial, inside, interior, mbulance, medical, medicine, nobody, oxygen, paramedic, paramedic services, professional, rescue, rescuer, resuscitate, resuscitation, safety, seat, side, siren, stretcher, technology, tool, tools, transport, transportation, urgency, urgent, van, vehicle,