The Economist asks: What were this year's best interviews?

As a summer highlights special, Kenneth Cukier reflects on the most memorable Economist asks this year. We listen to Bill Gates discuss vaccine policy and actor Haydn Gwynne satirise Margret Thatcher. Also, why one guest's dead silence on the topic of Chinese surveillance and artificial intelligence caused a stir Hosted on Acast. See acast.com/privacy for more information.