and it knows more about you than the people you work with. 70, more than your friends. 150, more than your family members. and all it takes is 300 and facebook knows you better than your spouse. and i mention it, david, because t the algorithm has such power because it knows us. and it enriches our lives in many ways, right? and i guess the question is facebook could lose control of its algorithm, right? that's why i emphasize it's not an equation, it's a process. it gets a lot of information and data and it feeds into that. um, you know, so saying a company puts profit above people. that's not new. that's been something lodged in various times, at various companies, right? but -- but what i wonder about here from when they say congress needs to do something, maybe the biggest issue here is that i'm not sure really what can be done? >> yeah. look. throughout history, we've had private concerns that have ventures that, in some way, threaten the public interest. and we take action. that's why we have regulatory agencies. there needs to be more