In this cohort study, we estimated that approximately 110000 deaths per year could be prevented if US adults aged 40 to 85 years or older increased their MVPA(moderate-to-vigorous physical activity) by a small amount (ie, 10 minutes per day).

JAMA Internal Medicine March 2022 Volume 182, Number 3

這個結果在其他研究中也有揭示。同學們每天最好抽出點時間來做一點稍微激烈點的運動，哪怕只是10分鐘也是有效的。最好30分鐘。IT民工們尤其要注意。我老人家過去2年缺乏運動，現在補回來還不晚。