According to Haaretz : "[Rabbi David] Rosen believes that Ratzinger's German background has shaped his attitude toward Israel and the Jews. "It is a significant factor in his understanding of the evil and danger of anti-Semitism," he says. "It is certainly a factor in his positive commitment to Catholic-Jewish relations. He is conscious of the burden of history."
[World Jewish Congress chairmain Israel] Singer, who is also chairman of the International Jewish Committee for Interreligious Consultations (IJCIC), dismisses fears that have been expressed in some quarters - in Israel and in the Jewish world - over Ratzinger's membership, as a boy, in the Hitler Youth. 'At that time, every child was forced to be a member of the Hitler Youth,' says Singer, who recently met Ratzinger at the funeral for Pope John Paul II."