that might have eliminated the damage but which might have also made the company less money. ms. sandberg did not mention that in her podcast interview and listen to what mark zuckerberg said about all this during congressional testimony back in march. >> we removed content that could lead to real-world imminent harm. we built an unprecedented third-party fact checking program and we have warning labels and significantly -- its distribution. we invest a lot in directing billions of people to authoritative information. the system isn't perfect but it's the best approach that we've found to address misinformation in line with our country's values. >> we have heard similar words from the company, before. in the wake of charlottesville in 2017, when white nationalists used facebook to spread hate. after the cambridge analytica scandal when trump consultants exploited data of millions of facebook users. we ever heard it throughout a year and a half of covid misinformation, facebook has promised to change. and to its credit, the company has made changes but they haven't been enough.