Ключевые слова: accessory, blur, casual, city, contagious, control, coronavirus, covid 19, disease, epidemic, flu, friend, friendship, future, group, hazard, horizontal, illness, infection, looking away, mask, medical, men, modern, outbreak, outdoors, pandemic, people, prevent, problem, protect, quarantine, risk, safety, selective focus, street, together, town, urban, viral, woman, young,