As promised, here is a list of the authentic medical organizations and institutions where the research for this video was derived, so you can verify this information for yourself: American Heart Association (AHA) American College of Cardiology (ACC) European Society of Cardiology (ESC) European Association of Preventive Cardiology (EAPC) British Heart Foundation (BHF) National Heart, Lung, and Blood Institute (NHLBI) American College of Sports Medicine (ACSM) National Heart Foundation of Australia World Heart Federation (WHF) British Society of Echocardiography (BSE) Stay safe, stay active, and I’ll see you in the next video.