There are many threats to Jews – and we are right to be vigilant. These threats come primarily from resurgent nationalism, anti-immigrant sentiment and a Brexit narrative that seeks to restore Britain to a mythical age of ethnic purity. The idea that Britain’s leading anti-racist politician is the key problem the Jewish community faces is an absurdity, a distraction, and a massive error. Worst of all, it’s a bad story that we’ve been telling for far too long. Let’s start to tell a better one.