This is because, to them, UNRWA represents the West, and the West owes them free services forever because it allows Israel to exist. The billions that UNRWA spends to help out Palestinians is not aid - it is a jizya tax that the dhimmis must pay, or else.
Yesterday there was a protest in Amman, Jordan.
UNRWA employees observed a one-hour stoppage and a sit-in in Amman on Wednesday, voicing their concerns over “schemes” concocted against the “incubator of millions of Palestinian refugees”.The protest isn't over lack of education options for kids. It is the curtailment of a work program.
Held in front of the agency's headquarters in Amman, the rally, which is part of series of measures to escalate protests, was called upon by the UNRWA workers union in Jordan.
"We are petrified over the options the agency's administration is entertaining now. UNRWA services, especially education, are what we thrive on," one of the agency's teachers, who preferred anonymity, told The Jordan Times.
I found this photo from the Amman rally interesting:
The sign just says "Protest of the Jordanian Union of Workers in the Aid Agency [UNRWA]" - but why are they wearing masks?
Apparently, they cannot distinguish between terror and protests - protest is just a form of "resistance" and you must dress up the part.
They must have learned that terrorist costume is admirable from UNRWA schools.