American youngsters are being pushed towards extreme sexual therapies and gender realignment surgery by a 'daily barrage' of online content promoted by big technology firms, Tucker Carlson has argued. The Fox News host on Tuesday night opened his show by discussing Sunday's episode of 60 Minutes, which spoke to people who regretted having the hasty operations. One young woman, Grace Lindinisky-Smith, was granted a double mastectomy after just four months.