Ключевые слова: 19, asphalt, bacteria, care, city, contamination, corona, coronavirus, covid, covid19, discarded, disease, disposable, garbage, germs, health, healthcare, horizontal, illness, infection, infectious, irresponsible, litter, littering, mask, medical, microorganisms, outbreak, outdoors, pandemic, pollution, prevention, preventive, protection, protective, road, sidewalk, spreading, street, supplies, surgical, thrown, transmission, transmitted, trash, unhygienic, unsustainable, used, virus, waste,