When we think of athletes, we picture fitness, but even the fittest sportspeople can fall victim to a hidden danger: unexpected heart failure. Every single year, fit athletes fall unconscious during training and never recover, leaving families and communities in shock. Being aware of the triggers, signs, and ways to https://www.diigo.com/item/note/b2kov/evaj?k=53f7dc8c4bb8ad13cc6f84243209bf2e