Ключевые слова: 2019ncov, air, airline, airplane, airport, arrival, board, boarding, business, cancel, cancellation, cancelled, corona, coronavirus, covid, covid19, danger, data, departure, destination, diagnosis, digital, disease, display, epidemic, erminal, fever, flight, flu, fly, gate, inerisk, information, international, list, monitor, outbreak, pandemic, panel, plane, pneumonia, quarant, schedule, screen, signt, time, timetable, tourism, transportation,