Illustration: Aïda Amer/Axios

Twitter and Facebook announced Monday the takedown of coordinated misinformation campaigns from the Chinese government, the latest in a list of global regimes caught using social media to exploit their own people, spread propaganda or retain power.

Why it matters: While mostly Western leaders around the globe push to hold social media companies accountable for large-scale misinformation campaigns, autocratic regimes have become increasingly reliant on social media technologies.

  • Russia: Facebook found 2 Russian-backed misinformation campaigns earlier this year targeted at users in Eastern Europe, including Russia, along with Central Asia.
  • Myanmar: Facebook admitted last year that its platform was used by Myanmar military officials to systemically target a mostly Muslim Rohingya minority.

The big picture: There was a longtime narrative that social media and cyber manipulation was caused by everyday hackers who sought to disrupt society, but increasingly, tech companies and law enforcement are finding that there are more abuse cases by governments than rogue actors.

What's next: After uncovering the Chinese efforts Monday, Twitter said it will no longer accept advertising from from "state-controlled news media entities."

Flashback: Last year, Jennifer Grygiel, an assistant professor at the Newhouse School of Communications at Syracuse, found that U.S. government-backed Radio Free Europe/Radio Liberty, which typically broadcasts abroad, bought ads on Facebook targeted at users in the US.

Go deeper: How online propaganda weaponized social media

Go deeper

Biden clarifies comments on African American and Latino communities

Joe Biden delivering a speech in Delaware in July. Photo: Mark Makela/Getty Images

Joe Biden explained on Twitter Thursday night what he "meant" by earlier comments suggesting that "the African American community is a monolith."

What they're saying: "Unlike the African-American community, with notable exceptions, the Latino community is an incredibly diverse community with incredibly different attitudes about different things," Biden remarked in an interview hosted by the National Association of Hispanic Journalists and the National Association for Black Journalists, Politico reports.

Updated 32 mins ago - Politics & Policy

Ohio Gov. Mike DeWine tests negative for coronavirus after positive result

Photo: Justin Merriman/Getty Images

Ohio Gov. Mike DeWine (R) tested negative for the coronavirus after initially testing positive earlier Thursday, his office announced.

Why it matters: 73-year-old DeWine was set to meet President Trump Thursday on the tarmac at an airport in Cleveland and was tested as part of standard protocol.

Updated 42 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Eniola Odetunde/Axios

  1. Global: Total confirmed cases as of 9:30 p.m. ET: 18,996,008 — Total deaths: 712,476— Total recoveries — 11,478,835Map.
  2. U.S.: Total confirmed cases as of 9:30 p.m. ET: 4,877,115 — Total deaths: 159,990 — Total recoveries: 1,598,624 — Total tests: 59,652,675Map.
  3. Politics: Pelosi rips GOP over stimulus negotiations: "Perhaps you mistook them for somebody who gives a damn" — Ohio Gov. Mike DeWine tests positive.
  4. Public health: Majority of Americans say states reopened too quicklyFauci says task force will examine aerosolized spread Study finds COVID-19 antibodies prevalent in NYC health care workers.
  5. Business: The health care sector imploded in Q2More farmers are declaring bankruptcyJuly's jobs report could be an inflection point for the recovery.
  6. Sports: Where college football's biggest conferences stand on playing.