This was an interview on ABC (Australian public broadcaster) with Signal Foundation president Meredith Whittaker. It covered current events about Signal and encrypted messaging, with a small bit on AI at the end. The original title of the video is bad....
Jon Stewart is outstanding, but also this video seems like one of his better ones. Aside from gun issues specifically, part of what makes this great is his calling the for-profit media sources out for their hypocrisy and willful ignorance, and callousness to the lives of innocents including our children.