Ключевые слова: 30s, 70s, active senior, aged, assistance, assisting, care, career, casual clothing, caucasian, cheerful, consulting, dumbbells, elderly, examination, exercise ball, exercising, female, fitness, guidance, happiness, health, health club, healthcare, healthcare and medicine, helping, holding, indoors, leisure, lifestyle, looking, male, man, medicare, mid adult, nurse, occupation, professional, rehabilitation, retired, retirement, senior, senior citizen, service, sitting, smiling, specialist, standing, stretching, uniform, wellness, window, woman, workout,