A Syrian woman cooks at the northern Greek border point of Idomeni, Greece, on Tuesday May 10, 2016. About 54,000 refugees and migrants are currently stranded in Greece as 10,000 are camped in Idomeni, after the European Union and Turkey reached a deal designed to stem the flow of refugees into Europe's prosperous heartland. (Photo by Petros Giannakouris/AP Photo)





A Greek policewoman stands in a field after clashes between migrants happened at a makeshift camp at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





People carry an injured man after clashes between migrants happened at a makeshift camp at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A woman holds a baby after clashes between migrants happened at a makeshift camp at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





People carry an injured man after clashes between migrants happened at a makeshift camp at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





Boys look at tents from a roof of a train station at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





Children play as a man prays at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A boy climbs a tent at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A man jumps from a container at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





Children play at a train station at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





People walk past tents at a train station at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A boy plays at a train station at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A girl holds an umbrella at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A man sitting atop a container uses his mobile deviced at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A woman sits inside a train wagon at a train station at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A woman sits by Yasmin, a twenty-day-old baby in her tent at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A woman holds her child at a train station at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





People stand by a damaged car at a train station at a makeshift camp for migrants and refugees at the Greek-Macedonian border near the village of Idomeni, Greece, May 10, 2016. (Photo by Marko Djurica/Reuters)





A group of people who tried to cross the border walk back to a makeshift camp for refugees and migrants at the Greek-Macedonian border near the village of Idomeni, Greece, May 11, 2016. (Photo by Marko Djurica/Reuters)





A man who tried to cross the border takes a rest as he walks back to a makeshift camp for refugees and migrants at the Greek-Macedonian border near the village of Idomeni, Greece, May 11, 2016. (Photo by Marko Djurica/Reuters)





A group of people who tried to cross the border walk back to a makeshift camp for refugees and migrants at the Greek-Macedonian border near the village of Idomeni, Greece, May 11, 2016. (Photo by Marko Djurica/Reuters)





A woman who tried to cross the border takes a rest as he walks back to a makeshift camp for refugees and migrants at the Greek-Macedonian border near the village of Idomeni, Greece, May 11, 2016. (Photo by Marko Djurica/Reuters)