DR Congo crisis: On Kasai's hunger road
Fergal Keane reveals the crisis along a road in the Democratic Republic of Congo that threatens hundreds of thousands.
Nearly half a million severely malnourished children are at risk of starvation in the country's Kasai region.
The UN has just declared the crisis in DRC as the highest level of emergency - the same as Yemen, Syria and Iraq.
Camera: Tony Fallshaw
Producer: Alice Doyard
Edited: James Reevell