When one of our third party, fact-checking partners.... We have over 50 now who are international, global and that adhere to the Poynter principles. They would rate that as being false. We would then put up the disclaimer. We would also aggressively reduce that type of information and also signal to users who are not only engaging with it but trying to share, or have shared, that it has been rated false.
On May 28th, 2019. See this statement in context.