Ключевые слова: 3035 years, adult, air, aircraft, airline, airliner, airplane, attendant, aviation, cabin, caucasian, chair, charter, commercial, departure, epidemic, female, flight, health, healthcare, hostess, indoors, infection, jet, mask, medical, pandemic, passenger, people, plane, profession, protection, safety, sarscov2, seat, stewardess, transport, transportation, travel, traveling, trip, uniform, virus, voyage, woman, worker, young,