Ключевые слова: bacteria, care, cleaner, corona, coronavirus, dirty, disease, disinfection, dots, drop, epidemic, faucet, flat, handwashing, health, health care, healthy, hygiene, icon, illustration, influenza, isolated, label, medical, medicine, pictogram, prevention, protect, protection, protective, red, safety, sign, simple, sticker, stop, symbol, triangle, virus, warning, web, white,