Why You Need to Prioritise Heart Health—Even If You’re Fit and Active

One morning on a Sydney beach, a fit and healthy man collapsed during a workout and never got back up. Despite being surrounded by fitness enthusiasts, sudden cardiac arrest (SCA) claimed his life without warning. In the aftermath, Ironman legend Guy Leech urged 100 of his fittest mates—ages 40 to 70—to get their hearts checked. The results?