Ключевые слова: care, cold, confined, confinement, congestion, cough, disease, drink, fever, flu, headache, health, healthcare, home, horizontal, hot, house, ill, illness, infection, infectious, influenza, isolation, man, mucus, nasal, outbreak, pain, people, person, quarantine, robe, season, seasonal, snot, sore, spreading, stay, symptom, symptomatology, throat, tissues, virus, warming, winter,