Which "Western LLMs" are you thinking about, specifically? Just tried with GPT-OSS-120b MXFP4 loaded via vLLM, and seemed to have handled it fine, no downplaying of widespread destruction of Gaza with civilian causalities back in 2009: https://gist.github.com/embedding-shapes/78719664df5d299938c...
Maybe I'm not asking the question the right way?