propagate sort of unabated. . >> and when we saw fox news personality earlier this week comparing dr. fauci to a nazi doctor, people were rightly outraged. but this stuff doesn't happen in a vacuum. for some people, their facebook feed is full of this sort of stuff, full of comparing what's happening here to nazi germany and full of comparisons, insane comparisons making the vaccine in line to the holocaust. . >> and facebook would say, look, we can't scan through every single add. that is their counter to this. but the facebook whistle-blower said this is actually deliberate, right? because the ads and generally the content that sort of gets people riled up, she would say is deliberately pushed to people because we know it gets more eyeballs. >> and it's two separate issues, right? there are billions of posts on facebook. facebook can say we can't