New study shows: Women can stay fit much more easily than men. Men need to train around 5 hours per week for women, just under 2 1/2 hours.

To reduce the risk of death, men need to do 300 minutes of exercise per week. For women, 140 minutes is enough. Gap between women and men – researchers evaluate data from 400,000 people. With the right lifestyle, men live longer and women live 22 years longer. Women could use a higher breathing rate, higher metabolism and physical effort for greater health benefits.