Unfortunately, the holocaust wasn't the end of anti-Semitism. There continues to be right wing extremists who denounce Jews. There are many crude jokes targeting Jews, and often Jews have difficulty because their customs are so different than that of the rest of societies. For example, Jews will run into trouble if they are asked to work on the Sabbath and cannot say no. This, and among other things continues to make life difficult for the Jews of the 21st century.