Ключевые слова: antiseptics, arm, black, blue, care, clean, clinic, concept, cure, dangerous, disease, doctor, drug, equipment, finger, flu, glove, hand, health, hospital, human, hygiene, illness, injection, laboratory, liquid, medic, medical, medication, medicine, needle, nurse, object, person, pharmacy, protection, protective, science, signs, syringe, treatment, vaccination, vaccine, white,