People fleeing the war endure filthy conditions in an impromptu Syrian encampment . The United Nations estimates that more than 400,000 people have been killed since 2011, and millions of Syrians are still living under siege or without basic services. Turkish facilities for Syrian refugees are already overflowing . Official : Turkey ca n't keep pace with al-Assad 's violence against his own people .
People fleeing the war endure filthy conditions in an impromptu Syrian encampment . Thousands of Syrians are being turned back at Turkey 's border . Turkish facilities for Syrian refugees are already overflowing . Official : Turkey ca n't keep pace with al-Assad 's violence against his own people .