I’ll answer that when you explain how it’s relevant. Is he a Jew? Is Israel his homeland? Sorry, but you don’t get to change the subject.
I'm not changing the subject. I'm illustrating that the principle by which liberal Jews would quit the Democrat party is analogous to the way conservatives are and have been quiting the GOP in recent years. Continued support becomes unpalatable. If you think that a direct and unprovoked attack on Israeli jets by the US military under orders of the ranking Democrat, that would result in the deaths of Jewish pilots defending Israel and that would spark a wave of Arab violence against Israel would be collectively shrugged off be american Jews, your mistaken.