Ключевые слова: adult, aid, assistance, background, business, care, caucasian, clinic, closeup, concept, cooperation, diagnosis, doctor, hand, handshake, health, healthcare, healthy, help, helping, hold, holding, hospital, illness, male, man, medical, medicine, occupation, partnership, people, physician, practitioner, professional, rescue, service, smiling, specialist, staff, strength, success, support, symbol, togetherness, treatment, trust, uniform, unknown, young,