they are constantly curating it to show people what they want to see. and the other point about not all memes are bad, the ones that go viral are the ones emotionally resonant, drive a lot of engagement. . so you have a situation where the most sensationalist is the most privileged. >> you look online with millions of followers. they are talking about immigrants killing americans, immigrants destroying america. there is so much volume of it. it hurts public understanding. it's not that every individual video is false. it is eventually it hurts people's understanding. and companies like facebook and twitter don't have a solution to that, right, renee? there's no easy solution for that? >> no, there is no easy solution about it. . >> it is about psychology. >> yeah. well, it's propaganda. nothing is illegal about propaganda. there is some grain of truth in