Taboo tics like shouting curses and slurs are uncommon in Tourette syndrome − but people who have them suffer harsh social stigma
John Davidson, whose life inspired the award-winning biopic “I Swear,” involuntarily shouted a racial slur during Michael B. Jordan and Delroy Lindo’s speech at the BAFTA film awards in London on Feb. 22, 2026. The moment went viral, and the ensuing backlash ignited public debate about Tourette syndrome