Israel has historically wiped the floor with most of these countries even without us aid.
Never forget they had like 5 countries try to invade in the war of 1948 and they fought back each one and in many cases conquered territory. (Example they had part of Egypt etc and gave it back).
Granted things have changed a bit but they still maintain a fairly significant military force.
They aren’t really worried.
I mean… Many anti Israel folks are borderline abusive. Denying rapes happened, trying to call Hamas freedom fighters, praising the Oct 7th attack etc. This is the exact shit (and worse) platforms have been demonetizing or removing people for except this time it’s the “other side” doing it.