How is your heart health? Do you know? According to the Centers for Disease Control and Prevention, heart disease is the leading cause of death in this country, killing more than 800,000 people each year.

It’s what nearly killed Mark Williams. He’s only able to tell his story because he’s a firefighter and had a massive heart attack at his station, surrounded by paramedics. He shares his incredible story of survival and recovery and shares what he hopes each and every person learns from his near-death experience.

This story is presented by AdventHealth. Learn more about the power of organ donation at AdventHealthTransplantInstitute.com.