On July 21st, the Israeli army launched a ground military operation against Deir ez Zor in the central Gaza Strip, marking the first time in 21 months since the outbreak of the Israeli Palestinian conflict that the Israeli army has entered the area. Deir al Barah is regarded by Israel as a “core forbidden zone” for Hamas to hold hostages, and the Israeli military’s operation aims to search for possible surviving hostages. However, the operation resulted in at least 130 deaths and 1155 injuries, and the cumulative death toll in the Gaza Strip has exceeded 59000. The coordinated operation of Israeli ground forces and air strikes has caused heavy damage to densely populated areas such as the Derbaylah refugee camp and the Al Aqsa hospital. The United Nations Office for the Coordination of Humanitarian Affairs (OCHA) warned that about 50000 to 80000 people in the area are under direct threat.