Ключевые слова: adult, alone, ambulance, ambulance car, ambulance vehicle, back, caucasian, doctor, emergency call, emergency medicine, emergency service, emergency vehicle, ems, first aid, grayhaired, health, healthcare, healthcare professional, healthcare worker, help, hospital gurney, job, male, man, medical, medical aid, medical assistance, medical care, medical emergency, medical equipment, medical occupation, medical professional, medical service, modern, one person, outdoors, paramedic, patient, preparing, professional occupation, pulling, red cross, red uniform, rescue worker, stretcher, vehicle, view, volunteer, wheeled, work,