coronavirus i... global rallying cry for ... white supremacists and anti-vaxxers in the U.S. to fascist and anti-refugee groups across Europe ... far-right populists on both continents ... using the outbreak to push their political agenda ...barrage of false messages [risk] ... feeding ... “infodemic” that makes it hard to separate fact from ficti…

While vowing to police COVID-19 misinformation on its platform, Facebook let advertisers target users interested in“pseudoscience” ...The Markup paid to advertise a post targeting people interested in pseudoscience... ad was approved by Facebook. ... boosted a post targeting people interested in pseudoscience on Instagram... ad was approved in min…