By april 2007, the UN High Commission for Refugees estimated that 4 million people had had to leave their homes, hundreds of thousands of Iraqis had died.
2007-ko Apirilerako, Nazio Batuetako iheslarientzako Goi Batzordeak, 4 miloi pertsonek beren etxeak utzi behar izan zituztela estimatu zuen. Ehundaka milaka irakiar hilak ziren.