United Nations Secretary-General Antonio Guterres on Thursday pledged to act immediately on any new information from Israel related to "infiltration of Hamas" in the world body after nine UN staff in the Gaza Strip were fired last month.
Israel last month accused 12 staff with the UN Palestinian refugee agency of taking part in the Oct. 7 attack by Hamas militants. Of the remaining three staff, one is dead, while the UN was clarifying the identity of the other two.
An internal UN investigation has been launched as the United States - the largest donor to the UN Relief and Works Agency for Palestine Refugees in the Near East (UNRWA) - and other countries paused funding following the allegations.
"One thing that you can be absolutely sure, any allegation that is presented to us by the government of Israel in relation to any other infiltration of Hamas in the UN, at whatever level, we will act immediately upon it," Guterres told reporters on Thursday.
A six-page Israeli intelligence dossier, seen by Reuters, further alleges that some 190 UNRWA employees, including teachers, have doubled as Hamas or Islamic Jihad militants.
Israel not providing further information
However, Guterres and UNRWA head Philippe Lazzarini have not received any further information from Israel since the initial accusations against the 12 staff. It was not clear whether Israel had provided information to the internal UN inquiry.
Guterres defended the decision to fire the staff before an inquiry was complete, citing credible information from Israel, adding: "We couldn't run the risk of not acting immediately as the accusations were related to criminal activities."
The Palestinians have accused Israel of falsifying information to tarnish UNRWA. UNRWA employs 13,000 people in Gaza, running schools, its primary healthcare clinics, and other social services, and distributing humanitarian aid.
Guterres last month described UNRWA as "the backbone of all humanitarian response in Gaza" and appealed to all countries to "guarantee the continuity of UNRWA's lifesaving work."