What are you relentless about achieving in this lifetime? What happens when the greatest pandemic in over 100 years hits and you bear responsibility for millions who are now more vulnerable due to living with cardiovascular diseases, diabetes, stroke and other co-morbidities? What happens when those challenges are layered with social and economic inequities that directly impact health? This opening three-part series gives you an intimate glimpse into the hearts, souls and minds of three distinctive leaders who, like many others, are fighting harder than they ever have to protect those that they serve during the Covid-19 pandemic. Meet American Heart Association CEO Nancy Brown, Dr. Eduardo Sanchez who serves as Chief Medical Officer for Prevention and the Center for Health Metrics and Evaluation and finally, Dr. Comilla Sasson, Vice President for Science & Innovation, Emergency Cardiovascular Care. Connect with all three as they reveal personal, life-changing stories and an insider’s view into where they come from, how that inspires them, what keeps them up at night, and as a result, what they are relentless about achieving.