What we know about the rise in antisemitic attacks in Australia and around the world

On Sunday, during a celebration for the first day of Hanukkah, a father and son opened fire on Bondi Beach near Sydney. Killing or wounding dozens of people. Officials are calling it a terrorist incident. Even though the Jewish community in Australia is small, with just over 115,000 people in a country of more than 25 million, antisemitism is a persistent and rising threat. The spike in Australia comes amidst a rise in antisemitic attacks globally. What do we know about this trend and what does it mean for the Jewish community around the world?