From discrimination to invasions of privacy: The dangers of social media background checks July 10, 2018 https://betanews.com/2018/07/10/social-media-background-checks/
US job seekers scrub their social media accounts to get success Are you worried that your social media footprint will jeopardize your career? If so, you are not alone October 9, 2019 https://www.zdnet.com/article/us-job-seekers-scrub-their-social-media-accounts-to-get-success/
That violates Facebook policy. Even for the FBI etc. And they'll nuke alias accounts, when discovered.