Study finds daily activity could add up to 11 years to life expectancy

A new study from Griffith University in Australia suggests that increasing daily physical activity could extend life expectancy by up to 11 years. The research indicates that walking nearly three hours a day may significantly improve health outcomes. The study found that the most active individuals in the U.S. had a 73% lower risk of death compared to the least active. For those with low activity levels, even a one-hour walk could add about six hours to their lifespan. Researchers noted that low physical activity levels could be as harmful as smoking. They emphasized the importance of promoting active lifestyles to improve public health and reduce strain on healthcare systems. The findings were published in the British Journal of Sports Medicine.