Ключевые слова: anesthesia, anesthesiologist, anesthetic, anesthetist, assistant, care, caucasian, clinic, disease, doctor, equipment, face, flu, health, healthcare, help, hospital, illness, machine, man, mask, medical, medicine, modern, operate, oxygen, patient, point, professional, protective, respiratory, room, show, signal, stethoscope, surgeon, surgery, therapy, treatment, uniform, virus, white,