Ключевые слова: asian, backpack, bag, city, disease, distance, epidemic, face, face mask, female, flu, health, holidays, infection, journey, lifestyle, map, mask, medical, new, normal, outbreak, pandemic, passenger, person, pollution, prevention, protection, public, quarantine, railway, safety, social, station, tourist, train, transit, transport, transportation, travel, traveler, trip, vacation, vintage, virus, waiting, wearing, woman, young,