Why school should start later for teens | Wendy Troxel

https://download.ted.com/talks/WendyTroxel_2016X-480p.mp4?apikey=172BB350-0008Teens don’t get enough sleep, and it’s not because of Snapchat, social lives or hormones — it’s because of public policy, says Wendy Troxel. Drawing from her experience as a sleep researcher, clinician and mother of a teenager, Troxel discusses how early school start times deprive adolescents of sleep during the time of their lives when they need it most.