Ключевые слова: anesthetic, assistant, bottle, care, care taker, caucasian, doctor, dose, emergency, equipment, glove, hand, health, healthcare, holding, hospital, injection, male, man, mask, medical, medicine, needle, nurse, operating, operation, patient, people, person, precise, prepare, procedure, professional, protective, room, surgeon, surgery, surgery room, surgical, surgical procedure, surgical syringe, surgical wear, syringe, technology, treatment, vaccination, vial, wear, work,