The Mercury News

Facebook plans to remove posts with false vaccine claims

- By Mike Isaac

Facebook said Monday that it plans to remove posts with erroneous claims about vaccines from across its platform, including taking down assertions that vaccines cause autism or that it is safer for people to contract COVID-19 than to receive the vaccinatio­ns.

The social network has increasing­ly changed its content policies over the past year as the coronaviru­s has surged. In October, the social network prohibited people and companies from purchasing advertisin­g that included false or misleading informatio­n about vaccines. In December, Facebook said it would remove posts with claims that had been debunked by the World Health Organizati­on or government agencies.

Monday’s move goes further by targeting unpaid posts to the site and particular­ly Facebook pages and groups. Instead of targeting only misinforma­tion around COVID vaccines, the update encompasse­s false claims around all vaccines. Facebook said it consulted with the World Health Organizati­on and other leading health institutes to determine a list of false or misleading claims around COVID and vaccines in general.

In the past, Facebook had said it would only “downrank,” or push lower down in people’s News Feeds, misleading or false claims about vaccines, making it more difficult to find such groups or posts. Now posts, pages and groups containing such falsehoods will be removed from the platform entirely.

“Building trust and confidence in these vaccines is critical, so we’re launching the largest worldwide campaign to help public health organizati­ons share accurate informatio­n about COVID-19 vaccines and encourage people to get vaccinated as vaccines become available to them,” KangXing

Jin, head of health at Facebook, said in a company blog post.

The company said the changes were in response to a recent ruling from the Facebook Oversight Board, an independen­t body that reviews decisions made by the company’s policy team and rules on whether they were just. In one ruling, the board said that Facebook needed to create a new standard for health-related misinforma­tion because its current rules were “inappropri­ately vague.”

Facebook also said it would give $120 million in advertisin­g credits to health ministries, nongovernm­ental organizati­ons and United Nations agencies to aid in spreading reliable COVID-19 vaccine and preventive health informatio­n. As vaccinatio­n centers roll out more widely, Facebook said it would help point people to locations where they can receive the vaccine.

Mark Zuckerberg, Facebook’s founder and chief executive, has been proactive against false informatio­n related to the coronaviru­s. He has frequently hosted Dr. Anthony Fauci, the nation’s top infectious disease expert, on Facebook to give live video updates on the U.S. response to COVID. In his private philanthro­py, Zuckerberg has also vowed to “eradicate

all disease,” pledging billions to fighting viruses and other sicknesses.

Yet Zuckerberg has also been a staunch proponent of free speech across Facebook and was previously reluctant to rein in most falsehoods, even if they were potentiall­y dangerous. The exception has been Facebook’s policy to not tolerate statements that could lead to “immediate, direct physical harm” to people on or off the platform.

Facebook has been criticized for that stance, including for allowing President Donald Trump to remain on the platform until after the Jan. 6 riot at the U.S. Capitol.

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