Ключевые слова: 2019, 2019ncov, air, asia, asian, background, blonde, blurred, bokeh, commute, covid19, danger, defocused, epidemic, face, flu, girl, illness, infection, long hair, mask, medical mask, medicine, metro, metro station, outbreak, pandemic, people, person, prevention, respirator mask, sick, side, standing, station, subway, surgical mask, symptom, tourist, train station, transportation, underground, viral, virus, woman, women, young,