Facebook rolls out a new vaccine misinformation policy — but leaves out misinformation super-spreaders
STAT reports: Facebook rolled out a new policy on Tuesday aimed at cracking down on vaccine falsehoods, a ballooning problem for the social network as a growing number of users with neutral views about vaccines appear to turn into vocal opponents. The new policy prohibits formal advertisements that discourage people from getting vaccinated, reversing a years-long trend in which such ads were widely permitted. The site also said it will amplify factual messages from international public health authorities including the…