Australia implemented a nationwide ban today on social media access for individuals under 16, mandating ten major platforms like Instagram, TikTok, and X to take reasonable steps to prevent underage users or face substantial fines up to $32.9 million.Championed by Anthony Albanese and inspired by Jonathan Haidt's "The Anxious Generation," the world-leading legislation aims to protect youth from cyberbullying and mental health impacts, receiving 77% public support despite Meta beginning removals last week and some children already bypassing the ban today.While countries like New Zealand and EU members consider similar measures, critics including Elon Musk and Amnesty Tech cite concerns over privacy, freedom of speech, and potential user migration to less regulated platforms, challenges acknowledged by experts like Tama Leaver and Terry Flew.