A policy director at Meta has rejected claims controversial changes to the social media giant's content moderation policies led to an increase in antisemitic content across its platforms.The company, which has 3.5 billion users across Facebook, Instagram and Threads, on Monday fronted the Royal Commission on Antisemitism and Social Cohesion, which is this week examining the prevalence of online hate.Meta boss Mark Zuckerberg in January 2025 announced sweeping changes to its Community Standards on Hate Speech to "get rid of a bunch of restrictions" on how people could discuss topics like gender and immigration. Mr Zuckerberg also announced changes to the...