How Facebook Groups Are Being Exploited To Spread Misinformation, Plan Harassment, And Radicalize People

The simple answer is they were being trolled. The more complicated one is that while Facebook groups may offer a positive experience for millions of people around the world, they have also become a global honeypot of spam, fake news, conspiracies, health misinformation, harassment, hacking, trolling, scams, and other threats to users, according to reporting by BuzzFeed News, findings from researchers, and the recent indictment of 13 Russians for their alleged efforts to interfere in the US election.