Age-verification systems require collecting sensitive data to support the biometric information. In no time, the internet will become a fully surveilled digital panopticon

Over the past year, more than two dozen countries around the world have proposed bans on social media use for vast swathes of their public. These laws, often proposed under the guise of “child safety”, are ushering in an era of mass surveillance and widespread censorship, contributing to what scholars have called a “global free speech recession”.

Last year, Australia became the first country to ban anyone under the age of 16 from accessing social media. The move emboldened other countries around the world to quickly follow suit. Germany’s ruling party announced it was backing a social media ban. The French president, Emmanuel Macron, called for a ban on social media for under-15s. In the UK, Keir Starmer has sought to enact sweeping social media bans. Greece, the Philippines, Indonesia, Malaysia, Singapore and Japan have also pursued similar online identity verification laws.

Taylor Lorenz is a technology journalist who writes the newsletter User Mag and is the author of the bestselling book Extremely Online: The Untold Story of Fame, Influence, and Power on the Internet