The Pokémon Company has announced the 2020 launch of Pokémon Sleep, a mobile game that will reward users based on how well they slumber. Jordan Erica Webber looks at why sleep experts are worried about the idea. She is joined by Dale Berning Sawa and Laura Dale. Help support our independent journalism at <a href="https://www.theguardian.com/chipspod">theguardian.com/chipspod</a>