Ключевые слова: airport, bench, black, business, chair, chairs, check, clean, closeup, concept, corridor, cross, departure, disease, distance, empty, epidemic, green, health, indoor, infection, interior, leaving, mark, modern, new normal, nobody, pandemic, passenger, prevention, protection, public, quarantine, red, row, safety, seat, sign, sitting, social, social distancing, sticker, symbol, terminal, transportation, virus, waiting, waiting room, warning,