Ключевые слова: above, antibacterial, antimicrobial, antiseptic, background, blue, breathing, care, clean, concept, coronavirus, covid, disease, disinfection, epidemic, face, flat, flu, gel, germ, hand, health, hospital, hygiene, infection, influenza, lay, liquid, mask, measure, medical, ncov, pandemia, pneumonia, prevention, protection, respirator, sanitizer, soap, stop, surgical, table, top, view, virus, washing,