The European Union is planning to spend hundreds of millions of dollars on aid to alleviate the refugee crisis. It follows a warning from the UN that there's a humanitarian crisis developing at the Greece-Macedonia border, where the buildup of refugees continues. Hoda Abdel Hamid reports from the town of Idomeni, where more than 8,000 people are stranded. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter / ajenglish Find us on Facebook / aljazeera Check our website http://www.aljazeera.com/