Ключевые слова: 2019ncov, caucasian, corona, coronavirus, covid19, disease, doctor, epidemic, goggles, gray, grey, health, healthcare, illness, infection, isolated, latex gloves, lettering, man, medical, medical mask, medicine, mutation, new strain, omicron, omicron xbb, one person, pandemic, paper, professional, protection, protective, safety, scientist, studio shot, virus, white coat, young,