Striking shift: "57% of Americans now believe social media does more to hurt democracy and free speech than to help it — up from 43% this time last year, according to a poll for 'Axios on HBO.'" https://t.co/Qm395JA9zR pic.twitter.com/0UXdNhAhtm
— Brendan Nyhan (@BrendanNyhan) November 19, 2018