UNITED NATIONS - The UN aid agency for Palestinians is facing its "darkest hour" and requires support from UN members after Israel's decision to cut ties with the organization, its chief said on Wednesday.
READ: Israel tells UN it is cutting ties with Palestinian aid agency
"Without intervention by member states, UNRWA will collapse, plunging millions of Palestinians into chaos," the head of the United Nations Relief and Works Agency for Palestine Refugees, Philippe Lazzarini, told the General Assembly.
Lazzarini called for the world body -- which created UNRWA in 1949 -- to prevent implementation of the ban on the organization in Israel and occupied east Jerusalem, which was approved by the Israeli parliament last month.
Implementation of the law "will have disastrous consequences," Lazzarini added.
"In Gaza, dismantling UNRWA will collapse the UN humanitarian response, which relies heavily on the agency's infrastructure," he continued.
"In the absence of a capable public administration or state, only UNRWA can deliver education to more than 650,000 girls and boys in Gaza. In the absence of UNRWA, an entire generation will be denied the right to education," he added.
Israel's parliament approved a proposal to shut down UNRWA's operations despite condemnation from the international community, including its ally the United States as well as Britain and Germany.
Washington warned Israel on 15 October that it had 30 days to increase the amount of aid reaching the Gaza Strip or it would consider withholding some military assistance to its key ally.
In January, Israel accused a dozen of UNRWA's Gaza employees of involvement in the 7 October, 2023 attack on Israel by Hamas, which sparked the deadliest war in the territory.
- 'Indispensable' -
Notifying the UN of Israel's decision to sever ties on Monday, Foreign Minister Israel Katz said that UNRWA employees "participated in the October 7 massacre and many of whose employees are Hamas operatives."
Speaking Wednesday, Israel's ambassador to the UN, Danny Danon, said UNRWA "may be defined by a single word: failure. A failure both professional and moral."
He claimed the organization had "used its funding to prolong a cycle of terrorism, educating hate for decades."
A series of probes found some "neutrality related issues" at UNRWA, and determined that nine employees "may have been involved" in the 7 October attack, but found no evidence for Israel's central allegations.
The Israeli ban has raised fears that UNRWA employees will lose their ability to coordinate with Israeli authorities to cross checkpoints and move from one place to another in the West Bank and Gaza.
Palestinian UN envoy Riyad Mansour said Wednesday that the agency was "indispensable and irreplaceable."
"We must act collectively and decisively to preserve UNRWA, enable it to fulfill its mandate and defeat any attempts to destroy it," he said.