Tweet is here - https://twitter.com/amber_athey/status/1445849857151938569 No label showed up for me. Not sure if they removed it, or if you have to be signed in to twitter to be warned, or what. More about the label program - https://metro.co.uk/2021/10/07/twitter-to-warn-users-when-they-enter-heated-conversations-15380035/