The pandemic has affected everyone, but young people have been particularly vulnerable to its mental health effects. Teens have been trapped at home and isolated from their friends during a life stage where they seek to express individuality. They've been cut off from academics, extracurriculars and hobbies like never before, and they feel bombarded by rules and regulations. How can adults help out? Dr. Sara Polley sits down with host William C. Moyers to discuss.