It's an interesting question whether jews are a race, a religion or a culture. I find it hard to wrestle with myself. But I can tell you that in my DNA ancestry test, I'm half Eastern European Jewish (dad's side of the family). The other half is Middle Eastern, from mum's side in Syria. Also jewish, but sephardi which is middle eastern origin jews. The point being if it's actually identified in the DNA that someone is jewish, to me that makes it a race, as well as a culture and a religion. An large percentage of jews are either completely non practising, or practice very little. A proportion of jews are self declared atheists, who don't practice anything. Many of them have very strong jewish identities (in their own words, not just mine). David Baddiel is one of the most well known in that last category
So I don' t think it's easy to give a clear cut answer to that question. However the Nazis wouldn't worry about distinguishing and that's one of the main reasons behind Israel's creation. You're entitled to the opinion that there shouldn't be a jewish state, or to make sure I'm not putting words in your mouth, that you have issues with the way it was done, which was of course down to many countries in the international community. THere's no question there's plenty of criticism can be aimed at the way it happened. I think Israel deserve plenty of criticism for the way they've handled the Palestinians in recent years,, particularly their attitude towards settlements in the West Bank.