Instagram will introduce new measures to nudge teenagers away from harmful content and encourage them to “take a break,” from the platform, Facebook vice president of global affairs Nick Clegg said on Sunday. “We’re going to introduce something which I think will make a considerable difference, which is where our systems see that a teenagers is looking at the same content over and over again, and it’s content which may not be conducive to their well being, we will nudge them to look at other content,” Clegg said.