There are a lot of things you people don't understand, aren't there? History, for example.
1. Hatred of anyone who could be perceived as the "other" is a running theme throughout human history, and it's never led to anything good. Medieval Christian countries only kept Jewish bankers around because they had dumb religious scruples regarding money-handling and the Jews didn't, hence the modern Jewish cultural emphasis on money and the associated stereotypes.
2. Nnnnope, it happens when a racist culture wises up and realises prejudice against other human beings is stupid and destructive. Jews have a strong cultural tradition of intellectualism and a more recently acquired affinity for money, of course they'll be more successful than racist inbreds. But no, obviously it's a conspurrcee, because people like you are the definition of "too talentless to realise he's talentless".
3. Yeah, we totally have proof that rabbis make matzo using the blood of infants /s
4. In that case, I guess part-Jewish people are a threat to the Jews' continued existence, right? And part-black people threaten blacks, and part-Asian people threaten Asians, and so on so forth? Oh, wait, I forgot - da conspurrcee is specifically targeting your paranoid ass, so naturally it's all a big plot to destroy whites and nobody else, innit?
The sad part is, this attitude subtly pervades discussion of race in general. In a world with no racism, Obama would be seen as a white man as well as a black man, but even among liberals it's always the latter.
The picture at the end is a non-sequitur, but at least it's actually a photo of a Jew and not a Le Happy Merchant meme, so I guess you get one point for effort. Now GTFO.