I havw wondered this often. The numbers of Jewish Nobel Prize winners are heavily in favor of Jewish winners over muslems even though muslems have a huge advantage in population. The reason that 80% or so of Jewish voters side with “D” candidates who support the islamists is completely beyond me.
Jews vote Democrat because the Democratic Party was taken into the small ‘c’ communist orbit - and, many of America’s Jews are de facto communists.
The nasty fact is, much of the success of socialism in America is due to the efforts of American Jews.