The United Nations estimates that 4.25 million people are internally displaced in Syria . Many people are now heavily relying on aid agencies to provide basic amenities . The U.N. says that for 2013 alone , aid of $ 1.4 billion is needed to deal with the crisis . Comment:
The United Nations estimates that 4.25 million people are internally displaced in Syria . Many people are now heavily relying on aid agencies to provide basic amenities . The U.N. says that for 2013 alone , aid of $ 1.4 billion is needed to deal with the crisis . The WHO says more than 50 % of hospitals have been damaged or are non-operational .