Ключевые слова: adult, allergy, asian, background, blowing, care, caucasian, cold, cough, disease, east, elderly, feeling, fever, flu, health, illness, influenza, isolated, mature, medical, medicine, nose, old, one, only, pensioner, person, pneumonia, portrait, retired, runny, senior, senior cold, sick, sick senior, sickness, sneezing, south, southeast, virus, white, winter, woman, women,