Ключевые слова: 2019, 2019ncov, 2020, asia, asian, ban, beijing, china, chinese, corona, coronavirus, covid19, crowd, disease, epidemic, face, flu, girl, infect, infection, influenza, mask, medical, mers, ncov, novel, outbreak, pandemic, people, person, pneumonia, protect, public, quarantine, respiratory, sars, sick, space, station, subway, surgical mask, swine, transport, travel, virus, walking, wearing, woman, women, wuhan,