一项新的全国性研究显示，在英国4300万成年人中，步行和骑自行车上班与较少的心脏病发作有关。或者说，将上下班交通方式作为一种锻炼手段，与较低程度的心脏病发作有关。

研究人员认为，心脏病的主要危险因素是缺乏锻炼、超重、吸烟和糖尿病。上下班途中锻炼有助于解决身体不活动、气候变化、空气污染和交通堵塞等问题。

Walking and cycling to work linked with fewer heart attacks

https://www.sciencedaily.com/releases/2019/12/191218213915.htm

Journal Reference:

1. Theresa Munyombwe, Robin Lovelace, Mark Green, Paul Norman, Sarah Walpole, Marlous Hall, Adam Timmis, Phil Batin, Alistair Brownlee, Jonathan Brownlee, Ged Oliver, Chris P Gale. Association of prevalence of active transport to work and incidence of myocardial infarction: A nationwide ecological study. European Journal of Preventive Cardiology, 2019; 204748731987622 DOI: 10.1177/2047487319876228