@CNN: Limit screen time to protect your child’s heart, the American Heart Association says https://t.co/TYG5QHKH0N https://t.co/RjFDQlx7Du
Limit screen time to protect your child's heart, the American Heart Association says https://t.co/TYG5QHKH0N pic.twitter.com/RjFDQlx7Du
— CNN (@CNN) August 7, 2018