Zionism is another reason for the world to hate Jews
What are the other reasons ?
New antisemitism is the concept that a new form of antisemitism has developed in the late 20th and early 21st centuries, emanating simultaneously from the far-left, radical Islam, and the far-right, and tending to manifest itself as opposition to Zionism and the State of Israel. The concept generally posits that much of what purports to be criticism of Israel by various individuals and world bodies, is, in fact, tantamount to demonization, and that, together with an alleged international resurgence of attacks on Jews and Jewish symbols, and an increased acceptance of antisemitic beliefs in public discourse, such demonization represents an evolution in the appearance of antisemitic beliefs.
http://en.wikipedia.org/wiki/Antisemitism
A new phenomenon
Irwin Cotler, Professor of Law at McGill University and a leading scholar of human rights, has identified nine sets of what he considered to be "new anti-Semitism":
Genocidal antisemitism - The public calls for the destruction of Israel and the Jewish people.
Political antisemitism - The denial of the Jewish people's right to self-determination; The de-legitimization of Israel as a state; The attributions to Israel of all the world's evils.
Ideological antisemitism - The comparison between Zionism and Racism to "Nazify" Israel.
Theological antisemitism - The convergence of Islamic antisemitism and Christian "replacement" theology, drawing on classical hatred of Jews.
Cultural antisemitism - The mixture of attitudes, sentiments, and discourse of "fashionable" salon intellectuals.
Economic antisemitism - BDS movements and extraterritorial application of restrictive covenants against countries trading with Israel.
Holocaust denial
Racist terrorism against Jews
Denial to Israel of equality before the law in the international arena - The differential and discriminatory treatment for Israel in the international arena.