Ключевые слова: alert, attention, burn, caution, chinese, clsoe up, concept, contamination, copy, coronavirus, covid19, danger, disease, end, epidemic, flat, flu, global, health, healthy, home quarantine, individual, infection, influenza, information, isolation, lay, matchstick, medical, medicine, outbreak, over, pandemia, pandemic, protection, quarantine, sick, solution, space, spread, stay at home, stay inside, text, virus,