London Mayor Sadiq Khan is urging the UK government to introduce a ban on social media access for children under 16, warning it could prevent further harm. The mayor says online platforms are exposing young people to risks including misogyny and other abusive behaviour, and he warns that these pressures could contribute to a “lost generation” of young men. Khan is calling on Prime Minister Sir Keir Starmer to take action, referencing the Australian approach in which social media access for under-16s has been restricted. Khan’s position also includes a demand that tech companies demonstrate their services are safe for children, or otherwise face restrictions on being available to under-16s. Several reports note that Khan has previously said the effects of Australia’s ban should be monitored and evaluated. He is expected to press his case during a speech on Tuesday, after Starmer promised “game-changer” action, according to one outlet.