Tyler Brickley started one of the internet's most disarming social experiments: a half-million-strong TikTok "army" he deploys, mob-style, to flood strangers being bullied online with kindness. When Laura Tigeleiro of Staten Island posted cooking videos and received mockery for her multiple sclerosis-affected eye, Brickley's followers descended -- not with cruelty, but with 15,000 warm and encouraging comments. "There's something more interesting here than people being nice," writes Thomas Germain for the BBC. "When the mob descends, the bullying often stops, sometimes forever. ... Leading researchers tell me Brickley's movement demonstrates how we might change the tide not just of an internet platform, but perhaps an entire culture." Yale professor Nicholas Christakis calls it a "cascade of kindness," where one gentle act ripples outward to people who never even met the original giver. What's more, research suggests that when trolls lose their audience to connection, they sometimes quietly change.
