Too much spent on Mali security, not enough on food aid: UN Mali is in dire need of humanitarian aid, with over three million people requiring food and basic assistance even as billions of dollars go to security missions, bemoans Ute Kollies, representative in Mali of the UN office for the coordination of Humanitarian Affairs (OCHA). IMAGES & SOUNDBITES of Ute Kollies, representative in Mali of the UN office for the coordination of Humanitarian Affairs (OCHA)