You've heard it from your mother, your doctor, the governor and the president of the United States: Wash your hands! But it was Dr. Atul Gawande whose research instituted that policy at hospitals around the country — and infection rates plummeted.

Now, Gawande (@Atul_Gawande) joins host Robin Young to discuss COVID-19, how to flatten the curve, and above all, how to protect healthcare workers.