Ключевые слова: ache, allergy, arab, bed, bedtime, blanket, blowing, blue, chill, cold, comfort, comfortable, contagious, cough, dark, disease, fever, flu, guy, handkerchief, health, home, hot, house, ill, indoor, infection, insomnia, late, lifestyle, male, man, muslim, napkin, night, nose, pain, people, portrait, room, sick, sleep, sleepless, sneeze, student, symptom, temperature, throat, virus, young,