Allowing the world to come this close to nuclear war already makes Biden the worst US president since Bush. At least. History may well show his to be the single most depraved presidency of all time.

Preventing nuclear war is a US president's single most important job. It's so important you shouldn't even really have to talk about it, because it's so self-evidently the number one priority. And this administration is just rolling the dice on nuclear conflict with increasing frequency every day.

Reading by Tim Foley.