Ключевые слова: care, caucasian, clinic, disease, doctor, emergency, glass, hands, health, healthcare, hospital, hygiene, injuries, injury, instruments, lights, male, man, mask, masks, medical, medicine, mirror, operate, operating, operation, or, patient, physicians, practitioner, procedure, profession, professional, room, soap, specialist, sterile, surgeon, surgeons, surgery, surgical, technician, tools, treatment, urgent, wash, water, white,