A Palestinian man who fled his house in the Palestinian refugee camp of Ein el-Hilweh, washes his son at an UNRWA (United Nations Relief and Works Agency for Palestine Refugees in the Near East school, in the southern port city of Sidon, Lebanon, Tuesday, Sept. 12, 2023. UNRWA said hundreds of families displaced from Ein el-Hilweh refugee camp have taken shelter in nearby mosques, schools and the Sidon municipality building after the fighting that broke out last Thursday in the camp between Palestinian President Mahmoud Abbas' Fatah group and militant Islamist groups which left several people dead and dozens wounded. (AP Photo/Mohammed Zaatari)