Officials across Europe are scrambling to curtail any spillover of tensions from the Israel-Hamas war, with Germany pledging a “zero tolerance” approach to antisemitism and France arresting 24 people following a spate of more than 100 incidents targeting Jewish people. The German chancellor, Olaf Scholz, told parliament on Thursday that, while thousands of people had rallied in support of Israel, the country had also seen “disgraceful images on our streets in which the most brutal acts of terror have been celebrated in broad daylight”. The remarks came after demonstrations in Berlin and Duisburg in which sweets and cakes were handed...