At least 20 people, including children, were killed in an Israeli strike near the city of Khan Yunis in the southern Gaza Strip on a school belonging to the United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA), Palestinian news agency WAFA reported.
School was a shelter to displaced persons, there are also wounded people, the agency said.
According to the agency, the Israeli army allegedly also demolished several residential buildings in northern Gaza Strip.

