Ключевые слова: aid, ambulance, care, certified, cfr, emergency, ems, emt, feel, female, first, health, healthcare, heart, help, ill, illness, injury, interior, listen, mask, mature, medic, medical, men, old, oxygen, paramedic, patient, people, person, portrait, profession, professional, pulse, rate, respond, senior, service, sick, stethoscope, stretcher, support, trauma, triage, vehicle, woman, women, work, wrist,