Ключевые слова: 2019ncov, avoid, between, chalkboard, community, concept, contact, contagious, contamination, control, corona, coronavirus, covid19, disease, distance, distancing, epidemic, flu, health, heath, hygiene, illness, infected, infecting, infection, infectious, influenza, isolation, outbreak, pandemic, people, physical, policy, prevent, prevention, protection, public, quarantine, situation, social, society, space, spread, spreading, touching, transmission, virus,