How to Reconcile a Six-Month Pause With the Idea That China Presumably Would Not Join In

CNN's John Sutter talks with Eric Schmidt about his open letter on AI. He says there is a spectrum of views, from people who think it should go further to those who are concerned that it could be worse than we know. But he also raises the question of whether or not China will join in and what kind of geopolitical competition this would create for us all.