US and Russia draft Ukraine ceasefire plan

Is Washington counting on Ukraine's exhaustion to broker a deal with Russia previously thought unthinkable? We hear about reports of negotiations that have not included Ukraine at a time when Ukrainian cities are being hit hard by Russian missiles.

Also in the programme: why some Nigerians think President Trump is wrong to blame their government for failing to stop attacks on Christians; and is the verdict finally in on a link between ultra-processed food and disease?