The documents record hundreds of incidents ranging from the alleged blindfolding and beating of UN staff at checkpoints to the use of UN facilities by Israeli troops as firing positions during raids on refugee camps in which Palestinians were killed.
Yep Israel even got “Hamas” UNRWA employees fired, and all without a shred of proof. The UNRWA chief has said as much.
Right-wing authoritarians always have a very tenuous connection with reality, and nothing they say can ever be trusted – they will lie every time it suits them. You can see this in eg. the sort of ridiculous lies conservatives spread about LGBT+ folks.