Ключевые слова: 2020, background, building, closed, concept, corona, cover, covid, dangerous, deadly, death, diagnosis, dice, disease, distance, epidemic, failure, figurine, flu, green, hazard, home, house, ill, illness, immune, infection, infectious, lock, medical, medicine, microorganism, miniature, model, mutation, outbreak, pandemic, plague, quarantine, respiratory, sick, symptom, system, team, text, title, virus, warning, white, word,