A new study reveals that inactivity is robbing Americans of years of their lives. Researchers found that even moderate increases in physical activity, like walking, could significantly boost longevity. By simply being more active, people over 40 could add over five years to their lifespan, highlighting the profound impact of exercise on overall health and lifespan. A new study reveals that inactivity is robbing Americans of years of their lives. Researchers found that even moderate increases in physical activity, like walking, could significantly boost longevity. By simply being more active, people over 40 could add over five years to their lifespan, highlighting the profound impact of exercise on overall health and lifespan. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle