Sources: Mark Zuckerberg demanded a review at Meta after his 2023 knee surgery post on Facebook initially got anemic attention; Meta downplays the significance (Wall Street Journal)

Wall Street Journal: Sources: Mark Zuckerberg demanded a review at Meta after his 2023 knee surgery post on Facebook initially got anemic attention; Meta downplays the significance  —  Meta follows in X's footsteps by letting users fact-check each other with ‘Community Notes’  —  Social-media companies never wanted …