Ключевые слова: action, active, active lifestyle, agile, agility, air, airborne, athletic, athleticism, defying gravity, dynamic, elderly, energetic, enthusiastic, exuberance, exuberant, flexibility, high, joyful, jumping, leaping, liveliness, motion, movement, older man, physical activity, physical fitness, senior, senior citizen, sprightly, strength, vertical jump, vertical leap, vitality,