Which life change leads to the biggest improvement in life expectancy

Question

Quizplus · Accepted Answer

Increasing exercise levels, especially for someone who currently gets no exercise, has been shown to have the biggest improvement in life expectancy. Studies have found that even small increases in physical activity can lead to significant gains in life expectancy. In contrast, decreasing exercise levels has been linked to increased risk of chronic diseases and premature death.

Which Life Change Leads to the Biggest Improvement in Life