Doctor explains rise in COVID-19 cases among children

Dr. Mark Kline, the physician-in-chief of Children's Hospital New Orleans, describes the increase of young children infected with COVID-19 and details how to best prevent spread among kids. LEARN MORE: Dr. Jha's 5-point COVID-19 strategy for getting kids back to school safely: https://gma.abc/3ivw66k SUBSCRIBE to GMA's YouTube page: https://bit.ly/2Zq0dU5 VISIT GMA's homepage: https://www.goodmorningamerica.com SIGN UP to get the daily GMA Wake-Up Newsletter: https://gma.abc/2Vzcd5j #COVID19 #DeltaVariant #BacktoSchool #GMA