The review concluded that on average runners live three years longer than non-runners and that running does more to extend life than any other form of exercise.
该综述总结说，跑步者的平均寿命比不跑步者长3年，并且和其他运动形式相比，跑步更能使人延年益寿。
2
Take into account your age, your level of running intensity, your overall fitness and health and even your running course's difficulty factor when seeking your averagerunning heart rate.