Black Americans are dying from COVID-19 at higher rates than others — but they are also getting vaccinated at lower rates. Hearts on the Line experts discuss prevention and vaccine hesitancy. Our guests: Dr. Helene Gayle (CEO of The Chicago Community Trust, the region's community foundation, connecting the generosity of donors with community needs to improve metropolitan Chicago) and Dr. Keith Ferdinand (Professor of Medicine at the Tulane University School of Medicine and the Tulane Heart and Vascular Institute in New Orleans, Louisiana).