https://insightcrime.org/news/quality-cocaine-worse-united-states-europe/
https://www.brookings.edu/blog/techtank/2021/01/13/the-consequences-of-social-medias-giant-experiment/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=106913859&utm_source=hs_email
https://aclanthology.org/2021.acl-long.4.pdf
https://progressivepost.eu/wp-content/uploads/ProgressivePost15.pdf