Ключевые слова: bad mood, caucasian, depressed, disease, diseased, drink, elder, elderly, emotion, emotional, glass, grey hair, headache, health, healthcare, home, ill, illness, indoors, man, medical, medicare, medicine, one person, patient, pensioner, pensive, pills, retired, retirement, room, selective focus, senior, sick, sickness, table, tired, treatment, walking cane, walking stick, water, worried,