Migrants wait in line for a warm meal at the Vucjak refugee camp outside Bihac, northwestern Bosnia. Despite the approach of harsh weather, hundreds of refugees and migrants are still stuck in northwest Bosnia in a makeshift camp described by international organizations as dangerous and inhumane. (AP Photo/Kemal Softic)
A migrant washes laundry at the Vucjak refugee camp outside Bihac, northwestern Bosnia. (AP Photo/Kemal Softic)
Migrants shower outdoors at the Vucjak refugee camp outside Bihac, northwestern Bosnia. Despite the approach of harsh weather, hundreds of refugees and migrants are still stuck in northwest Bosnia in a makeshift camp described by international organizations as dangerous and inhumane. Desperate men, including many who have made several unsuccessful attempts to cross into neighbouring European Union member Croatia, sleep in the ill-equipped Vucjak tent camp. It is located on a former landfill, not far from a minefield left over from Bosnia's 1992-95 war. (AP Photo/Kemal Softic)
Migrants cook at the Vucjak refugee camp outside Bihac, northwestern Bosnia. (AP Photo/Kemal Softic)
A migrant walks covered in a blanket at the Vucjak refugee camp outside Bihac, northwestern Bosnia. Despite the approach of harsh weather, hundreds of refugees and migrants are still stuck in northwest Bosnia in a makeshift camp described by international organizations as dangerous and inhumane. (AP Photo/Kemal Softic)
Migrants warm up next to a fire at the Vucjak refugee camp outside Bihac, northwestern Bosnia. Despite the approach of harsh weather, hundreds of refugees and migrants are still stuck in northwest Bosnia in a makeshift camp described by international organizations as dangerous and inhumane. (AP Photo/Kemal Softic)
A migrant carries supplies at the Vucjak refugee camp outside Bihac, northwestern Bosnia. (AP Photo/Kemal Softic)
Migrants pray in a tent at the Vucjak refugee camp outside Bihac, northwestern Bosnia. (AP Photo/Kemal Softic)
Migrants walk at the Vucjak refugee camp outside Bihac, northwestern Bosnia. Hundreds of refugees and migrants remain stuck in northwest Bosnia in a makeshift camp described by numerous international organizations as dangerous and inhuman, where desperate men, including many who have made several unsuccessful attempts to cross into neighbouring European Union member Croatia, sleep in a tent camp located on a former landfill, not far from a minefield left over from Bosnia's 1992-95 war. (AP Photo/Kemal Softic)
Migrants sit around a fire at the Vucjak refugee camp outside Bihac, northwestern Bosnia. (AP Photo/Kemal Softic)