Ключевые слова: antibacterial, arm, bacteria, banner, biohazard, blue, care, chemistry, clean, close up, coronavirus, covid, design, disinfectant, doctor, equipment, flat, glove, hand, hazard, hygiene, illustration, infection, isolated, lab, laboratory, latex, male, medical, medicine, molecule, nurse, poster, prevention, protect, pulling, putting, rubber, safety, sanitation, sterile, surgeon, surgery, surgical, symbol, transparent, virus, wearing, yellow,