The UN Office for the Coordination of Humanitarian Affairs, or OCHA, reported the number on Saturday.

It said more than 710,000 people are sheltering in 149 facilities provided by the UN Relief and Works Agency for Palestine Refugees in the Near East, or UNRWA. More than 120,000 others are in hospitals, churches and public buildings, and more than 100,000 are in 89 non-UNRWA schools.