Ключевые слова: 911, accident, ambulance, auto, automobile, car, catastrophe, clinic, collision, crash, disaster, doctor, emergency, emergency medical services, engine, fire, firefighter, firemen, first aid, health care, helmet, help, highway, hospital, incident, injured, injury, medic, medical, medicine, paramedic, passenger, patient, people, professional, rescue, rescuer, respond, road, rush, saving, team, terrible, traffic, transport, truck, uniform, vehicle, victim,