CNN Don Lemon Tonight October 6, 2021 07:03:00
Because they were costing the company money, because it was reducing profits? >> facebook changed those safety defaults in the run-up to the election because they knew they were dangerous and because they wanted that growth back, they wanted the acceleration of the platform back after the election, they returned to their original defaults. the fact that they had to break the glass on january 6th and turn them back on, i think that's deeply problematic. >> reporter: another big focus of the hearing, how facebook and its other social media apps, including instagram, negatively impact kids. >> ki...