Children are now trying to zoom in on the pages of physical books with their fingers and struggling to turn paper pages because their brains are being rewired by digital screens, experts have warned. Following an announcement that under 16's will be banned from social media, teachers and a child psychologist have told the Mirror how addictive algorithms are triggering the same 'fight or flight' distress responses in children as real-world physical danger would. It comes as Keir Starmer today