Ключевые слова: ambulance, appointment, badge, blank, care, clinic, closeup, concept, confident, coronavirus, covid19, doc, doctor, emergency, examination, first, first aid, flu, hazard, health, healthcare, helping, identification, man, medic, medical, medicare, pandemic, paramedic, patient, people, person, physician, problem, profession, professional, responsibility, security, service, specialist, specialists, staff, standing, stethoscope, street, uniform, unrecognizable, urgency, white, work,