Australia has become the world’s first country to impose a nationwide ban on social media use for children under 16, ordering major platforms including TikTok, YouTube, Instagram and Facebook to block access from midnight Wednesday or face hefty fines.Under the new law, ten of the largest platforms must restrict children’s access or risk penalties of up to A$49.5 million (US$33 million).The decision has drawn criticism from technology companies and free speech groups, but has been widely welcomed by parents and child protection advocates amid rising concerns over the impact of social media on young users’ wellbeing.In a video message to be shown in schools, Prime Minister Anthony Albanese said the ban aims to support children and ease the pressure created by constant algorithm-driven content.“Make the most of the school holidays coming up. Rather than spending it scrolling on your phone, start a new sport, learn a new instrument, or read ...