Typhoon Haiyan: Dubai aid hub ramps up Philippines help
Humanitarian aid is being sent from around the world to help the victims of Typhoon Haiyan.
While many nations are sending individual aid shipments, the UN World Food Programme (WFP) uses regional aid hubs to react when crises hit around the world.
The BBC's Simon Atkinson reports from one UN aid hub in Dubai, and speaks to Bill Campbell, the WFP's local manager.