Ключевые слова: 2019ncov, asia, biohazard, board, cafe, chinese, close, concept, contamination, coronavirus, covid19, danger, disease, epidemic, flu, health care, illness, infection, influenza, information, inside cafe, label, message, no people, notice, outside, pandemic, pneumonia, protect, protection, quarantine, red, restaurant, street, symbol, texture, urban, virus, warning, we are closed,