Ключевые слова: biker, business, chair, city, clean, close, contagion, contagious, corona, covid19, crisis, delivery, department, disease, distance, distancing, downtown, editorial, epidemic, escalator, food, grab, hall, indoor, infect, infection, interior, lifestyle, maid, mall, measure, order, outbreak, pandemic, people, personnel, row, service, shop, shopping, sit, social, store, symmetrical, symmetry, technique, urban, virus, wait,