Facebook will ban new political ads a week before Election Day

Why it matters: It's the most aggressive effort Facebook has made to date to curb manipulation in the days leading up to the U.S.

Details: The company says it will ban new ads both political and issue ads for the campaign's final week because in the final days of an election, there may not be enough time to contest misleading claims. Facebook also won't allow the content of existing ads to be edited.

The tech giant will also remove posts containing misinformation about both COVID-19 and voting the strongest step it's yet taken to curb misinformation on the virus.

It will attach a link to authoritative information about COVID-19 to posts that might use COVID-19 to discourage voting.

If any candidate or campaign tries to declare victory before the final results are in, the company says it will add a label to their posts, directing users to official results as reported by Reuters.

The big picture: Experts fear a tidal wave of misinformation on Facebook and other tech platforms before, during and after the election could impact the public's trust and participation in the democratic process.

The Trump campaign and Republican National Committee sued the state of Montana on Wednesday in an attempt to limit mail-in voting in the state, just 61 days before the election.

Steve Bullock's recent mail-in voting expansion would weaken the state's election system, isn't the first GOP effort to curb mail-in ballots.

Facebook took down fake accounts and pages associated with Russian operatives who sought to trick freelance journalists into writing stories on their behalf, the company announced Tuesday.

This means Trump, thanks to Republicans doing almost all of their voting in person, could hold big electoral college and popular vote leads on election night.

Original article