BELGRADE, SERBIA - JANUARY 10: Refugees cook food on fire inside a derelict warehouse where they took shelter in Belgrade, Serbia on January 10, 2017. Warehouse is located around 10 minutes away from Belgrade city center. Despite the help of local and international organizations, the situation in the warehouses have been very precarious for months, waiting on borders to open. Refugees mostly coming from Afghanistan, Pakistan, Iraq and Syria, sleep on the warehouse floor, wrapped up in blankets to keep out the bitter cold. (Photo by Josep Vecino/Anadolu Agency/Getty Images)
