Ключевые слова: adult, air, allergy, cafe, care, caucasian, contagion, coronavirus, coughing, danger, defense, disease, fatigue, female, flu, girl, glass, head, health, ill, illness, infection, internet, lay, lie, lying, mask, medical, melancholy, pollution, prevention, problem, quarantine, red, respiratory, rest, restaurant, risk, sad, sadness, sick, single, sorrow, trouble, unhappy, unhealthy, virus, wearing, white, woman,