Ключевые слова: 30s, assistant, blue, caucasian, clinical, clinician, concentrated, doctor, equipment, female, gloves, health, health care, healthcare, hispanic, hospital, hygiene, indoors, lamp, light, looking at camera, looking down, male, man, mask, medical, mid adult, monitor, nurse, operating, operating theater, operation, patient, performing, practitioner, scrubs, specialist, sterile, surgeon, surgery, surgical lights, surgical tools, surgical tray, team, teamwork, unconscious, uniform, wearing, woman, working,