Besides the other answers here; Israel and USA also share a colonialist history.

Both are nations established on other peoples land, after genociding said people.

Manifest Destiny is the belief that you are not just entitled to steal the land of “inferior people”, but it is going to happen no matter what. Doesn’t this sound a lot like zionism?

Israel is the only country, except for the US, that is build on racial chauvanism, genocide and expansionism.