And what “ethnicity” is that supposed to be? “White” Jews are for the most part ethnically and largely also genetically indistingishable from central Europeans.
US Americans have a strange obsession with “race”, and Zionists played right into that by establishing the false idea that Jewishness is a race or ethnicity.
In Europe this is a very uncommon view by the way, and most people consider Jewishness a purely religious description and the last people that tried to make it an ethnic description were literal Nazis.
Indeed. And there are many other distict groups that are Jewish, such as those from Ethiopia and Marroco, that claim some historical relationship to Israel but are otherwise genetically and ethnically entirely different. The only real commonality is their religion and some closely related cultural practises.