Ключевые слова: anesthesia, asian ethnicity, blue, cap, career, caucasian, clinic, confident, doctor, emergency, gloves, group, hands, health, health care, healthcare, hospital, human, insurance, light, looking down, magnifying loupe, man, medical, medicine, mid adult, monitoring, nurse, operate, operating theater, operation, patient, people, performing, procedure, professional, room, safety, save, scrubs, surgeon, surgery, surgical, table, team, teamwork, technology, theatre, treatment, woman,