Three years ago, the Intercept published an illuminating article about the rise of the “Hoppean snake” among far-right extremists, a meme which the Intercept labelled especially “disturbing for its frightening historical reference”. For the uninitiated, the Hoppean Snake in its various forms usually depicts a serpent wearing the military hat of the American-backed Chilean dictator Gen Augusto Pinochet in the foreground while figures are dropping out of helicopters to their death in the background. The meme specifically refers to Pinochet’s known strategy of kidnapping, torturing, killing, and – here’s the point – throwing his political opponents out of helicopters and...