Ключевые слова: background, business, city, communication, community, concept, coronavirus, couple, design, disease, distance, emergency, epidemic, feet, guideline, health care, health laws, healthcare, icon, infection, information, label, lifestyle, male and female, man and woman, observing, outbreak, outdoor, pandemic, person, point of view, prevention, protection, public, retail, risk, safety, shoes, sign, social distancing, standing, street, symbol, tourism, travel, two people, urban, virus, wait in line,