You could argue that the Holocaust killed off a lot of the less successful Jews (the ones too poor or unskilled to leave areas occupied by Nazi Germany). If yo

You could argue that the Holocaust killed off a lot of the less successful Jews (the ones too poor or unskilled to leave areas occupied by Nazi Germany). If you killed off the least successful 50% of white Americans, then white attendance at Harvard (presumably unaffected) would go up relative to the (now halved) white proportion of America.