Ключевые слова: alone, book, caucasian, corona, coronavirus, covid, distance, epidemic, face, girl, headphones, healthcare, hygiene, illness, individual, journey, looking, mask, medical, moving, music, one, one person, pandemic, passenger, precautions, prevention, protection, public, quarantine, read, reading, respiratory, sitting, social, taking, train, transport, transportation, travel, traveler, traveling, ukraine, vertical, virus, window, woman, worried, young, young adult,