What if Facebook could use regular people — people whose day job is not fact-checking — to fact-check articles instead? A new working paper from researchers at MIT suggests that it would be surprisingly effective, even if those people are only reading headlines.https://www.niemanlab.org/2020/10/crowds-of-regular-people-are-as-good-at-moderating-fake-news-on-facebook-as-professional-fact-checkers/