Research shows that brain injury in children is far worse than in adults — with longer recovery time and greater future risk. New rules and awareness are helping but there's more work to be done.
See all videos with Christopher Nowinski.
Chris Nowinski is a co-director of the Center for the Study of Traumatic Encephalopathy at Boston University School of Medicine and the co-founder and CEO of the Sports Legacy Institute, a non-profit organization dedicated to solve the sports concussion crisis.
Produced by Victoria Tilney McDonough and Erica Queen, BrainLine, and Dan Edblom.