https://www.realclearpolitics.com/video/2019/12/02/youtube_ceo_wojcicki_weve_cut_amount_of_time_americans_watch_controversial_content_by_70.html?fbclid=IwAR2qWwdoEm9Z3F2cVAtj4HPA-X4PsawCgsaT1QIfFN8xbeGb1TUusjCQTv8