Ключевые слова: alright, background, blue, cap, care, caucasian, cheerful, clap, clapping, colleagues, congratulate, doctors, friendly, greeting, group, hand, handsome, happiness, happy, health, hospital, leader, line, medical, medicine, men, mid, occupation, one, only, people, person, physicians, profession, professional, row, satisfaction, shake, shot, smile, success, successful, surgeons, team, teamwork, treatment, white, women, workers, young adult,