A cardiologist in Buenos Aires explains how he has treated more heart-related emergencies during Argentina's World Cup games, including heart attacks and life-t

A cardiologist in Buenos Aires explains how he has treated more heart-related emergencies during Argentina's World Cup games, including heart attacks and life-threatening aortic dissections, linking it to fans' stress [▻](https://video.twimg.com/amplify_video/2078537287256965120/vid/avc1/1920x1080…