Saudi Arabia Urged to end Yemen Blockade

The United Nations says millions of civilians will die in Yemen, if Saudi Arabia does not end its blockade of the country. BBC's Clive Myrie reports from inside one of the world's worst humanitarian crises.

Also in the programme: What role is China playing in Zimbabwe's crisis and how powerful is Zimbabwe's military?

(Photo: A Yemeni woman receiving medical treatment. Credit: MOHAMMED HUWAIS/AFP/Getty Images)