Saudi blockade of Yemen humanitarian access worries UN

The United Nations says it’s concerned a blockade on Yemen could further hamper humanitarian efforts.

The United Nations says it’s concerned a blockade on Yemen could further hamper humanitarian efforts.

Saudi Arabia has cut land, sea and air access after Houthi rebels fired a ballistic missile towards Riyadh on Saturday.

The war in Yemen has placed some 20 million people in need of humanitarian assistance.

Al Jazeera’s James Bays reports from the UN.