¿Por qué todo el mundo odió a los judíos a lo largo de la historia?

Even before the outbreak of World War II, the Nazis had already pointed the finger at those they considered responsible for all of Germany's problems: the Jews. But they weren't the first to hate this group. From Germany's economic collapse to the plague epidemics of the Middle Ages, many people blamed Jews for all sorts of misfortunes. Even in the ancient Roman Empire, they were despised. But how is it possible that for centuries so many groups have pointed to Jews as the root of all problems? And why does this hatred of them persist even today?