>> know wlag you know now do you believe facebook impacted the results of the 2016 election. oh, that is hard. you know, i think that it is -- it's really hard for me to have a full assessment of that. you know, it's -- the reality is -- >> why. >> there were so many different sporeses at play. the organic posting that people did, the get out of the vote campaigns we ran, the pages that both candidates ran, the advertising they did. i'm sure all of that activity had some impact. >> so juliette, can fischer's potential to influence people be dialled back at this point? >> i think it can be. you know, like what brian said, i think mark zuckerberg is looking forward. but i don't give him a buy. there was a little bit of victimization in the interview. what people have to remember is that facebook -- there is a difference between what facebook does and how it makes money.