In past conflicts America has always had plausible deniabilty.
This time israel is screaming from the rooftops that they want to kill every man woman child and animal in Gaza. And then doing it
Cutting off food water and medicine also doesn't help. Nor does Biden repeating Zionist propaganda about beheaded babies or rapes that didn't happen. Or command centers under hospitals which were quickly forgotten about in the media after zero evidence was found of their existence.
Whether it works or not, it will massively tank the reputation of these institutions if they side with Genocide Joe.