Personality disorders in the US population:<p><pre><code> Paranoid ....... 2.3%
Schizoid ....... 4.9%
Schizotypal .... 3.3%
Borderline ..... 1.6%
</code></pre>
If you can flood social media with messages that will echo positively among people who have inclination to lose their grasp of reality and connect them, it's possible to activate hundreds of thousands people. If just few thousand of them act on their delusion, it causes problems.<p>source: Lenzenweger et al., 2007, DSM-IV personality disorders in the National Comorbidity Survey Replication, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2044500/?tool=pubmed" rel="nofollow">https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2044500/?tool=p...</a>