My overwhelming experience is that people who are critical of Israel's actions in Palestine are also critical of Russia's actions in Ukraine and, back in the day, were critical if the US's actions in Iraq. This comes from a generally anti-war (or anti-invasion/occupation) political philosophy.

There are also a lot of people in the Republican Party who go the exact opposite way: They support Israel's actions and Russia's actions, and they were also in favor of the US's invasion of Iraq (though they shut up about that now). They have a very hawkish political philosophy.

Then there is a third group of people I've identified, who confuse me: they oppose Russia's actions in Ukraine, but they support Israel's actions in Palestine. (I do not know what their opinions were in Iraq because this is a group of people I have only encountered online, not in person.) I do not understand their political philosophy at all because it is seemingly self-contradictory; most of my attempts to understand it suggest that it is not really a philosophy so much, but more about nationalism or racism — they like Ukraine more than they like Russia, and they like Israel more than they like Palestine, and that's all the thought they put into it.