A coalition of attorneys general from 12 states of U.S, all of them Democrats, asked by letter this Wednesday to the CEOs of Facebook and Twitter to do more to eliminate false information about vaccines against the coronavirus covid-19 circulating on the Internet.

“Since anti-vaccines use their platforms, you are in a unique position to prevent the spread of false information about vaccines from coronavirus, indicated the attorneys general.

For the signatories, this false information poses a “direct threat” to the health and well-being of millions of Americans and can stand in the way of economic reopening and recovery.

Politicians pointed to a recent study according to which anti-vaccine accounts on Twitter, Facebook, Instagram (owned by Facebook) and YouTube accumulate more than 59 million followers.

The letter was released just hours before Twitter CEOs Jack Dorsey, Facebook, Mark Zuckerberg, and Google, Sundar Pichai, testify before a US House subcommittee on Thursday.

The interventions of the three technology managers will focus precisely on the role that their companies play in the spread of false information and political extremism.

Facebook pledged in early February to censor any false information about covid-19 and vaccines that users share in groups, pages or in their personal accounts, prohibiting anything that has been denied by health authorities.

Thus, comments that cast doubt on the effectiveness of vaccines, claim that they are more dangerous than the disease itself, or that they are toxic and cause autism, are not allowed.

Twitter, for its part, also announced in early March that it would tag those messages that it considered to contain misleading content about the covid-19 vaccine and, if these were “very harmful”, it would delete them directly.

Despite this, the attorneys general believe that neither company is doing enough and that misinformation about vaccines continues to have too much presence on social media.

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