In addition to disputing misleading claims made by U.S. President Donald Trump about mail-in ballots this week, Twitter has added fact-checking labels to thousands of other tweets since introducing the alerts earlier this month, mostly on posts about the coronavirus.
The company does not expect to need additional staff for the undertaking, Twitter spokeswoman Liz Kelley said on Saturday. Nor is it partnering with independent fact-checking organizations, as Facebook and Google have, to outsource the debunking of viral posts flagged by users.
Social media platforms have been under fierce scrutiny over how they police rapidly spreading false information and other types of abusive content since Russia exploited the networks to interfere in the 2016 U.S. presidential election.