https://techcrunch.com/2019/05/22/facebook-found-hosting-masses-of-far-right-eu-disinformation-networks/

A multi-month hunt for political disinformation spreading on Facebook in Europe suggests there are concerted efforts to use the platform to spread bogus far right propaganda to millions of voters ahead of a key EU vote which kicks off tomorrow.

Following the independent investigation, Facebook has taken down a total of 77 pages and 230 accounts from Germany, UK, France, Italy, Spain and Poland — which had been followed by an estimated 32 million people and generated 67 million ‘interactions’ (i.e. comments, likes, shares) in the last three months alone.