Black Mirror episode: PR disaster happens at 40,000 feet and gets recorded by smartphones. Since they're still in the air the footage hasn't been uploaded to t

Black Mirror episode: PR disaster happens at 40,000 feet and gets recorded by smartphones. Since they're still in the air the footage hasn't been uploaded to the internet yet. The on-board AI supercomputer makes the determination that the negativity of a plane crash would be less than if the footage leaks out so it decides to crash itself in order to maximize profits.