From updates about the availability of ventilators in our states to watching each other anxiously for even the hint of a cough, we’ve put a lot of focus on the health of our lungs recently. There’s another factor that we might have been overlooking in all this though: your heart is at stake, too. Dr. Sandeep Jauhar, the director of the Heart Failure Program at Long Island Jewish Medical Center and author of Heart: A History, takes a look at some of the unseen ways that we influence our hearts, and our hearts influence us. And, as it turns out, our perception of the heart and its role in our emotions is a lot deeper than we might have thought