Even the guardian admits it.
www.theguardian.com/world/2024/apr/22/israeli-allegations-of-unrwa-staff-links-to-terrorism-cost-aid-agency-dearly?utm_term=662732432bbcce3d9314544613c18dc0&utm_campaign=GuardianTodayUK&utm_source=esp&utm_medium=Email&CMP=GTUK_email
Here is the explanation...