Ключевые слова: aids, blood, blue, care, caring for the body, close, closeup, disease prevention, disposable, doctor, drug, equipment, flu infectious disease, flu virus, glove, hand, health, healthcare, healthy, hospital, human, human body part, human hand, illness, inject, injecting, injection, liquid, macro, medical, medicament, medicine, narcotic, needle, nurse, pharmacy, plastic, preparation, prescription, protective, recovery, science, sharp, surgical, syringe, therapy, treat, treatment, vaccination,