Ключевые слова: active, activity, aged, aging, assisting, caucasian, couple, elderly, enjoying, exercise, fit, fitness, fitness club, gym, gymnastics, happy, health, health care, health club, healthy, indoor, instructor, man, medical, motion, old, patient, pensioner, people, personal trainer, physio, physiotherapist, physiotherapy, positivity, posture, rehab, resistance band, retired, senior, smiling, sport, sportswear, therapy, trainer, training, woman, working out, workout,