Not only that, a Jewish person once explained to me that Jews vote for liberals because they think you can placate the lowered classes by innoculating them with money. IOW, Jews are less likely to get busted in the head for their wallet if the dregs of society are receiving cash from the government. That's also why they support abortion according to him. You are "thinning the herd" of the poor.
He was a rabid Republican so that could have tainted his thinking but that was what he heard among his Democrat relatives. I guess that is how Barbara Streisand can live in a gated community to keep commoners at bay while lamenting their plight.
You're talking about all rich liberals. Don't single out Jews.