facebook actually knows the inner workings of what its algorithms do, of how the platform affects people. that's the subject of this exclusive interview now. to go behind the scenes into how facebook handles negative press, negative attention, revelations about its platform. brian boland was at facebook 11 years. he quit late last year. he saw issues with facebook's approach to transparency and accountability or lack thereof. brian is speaking out now. this is his first tv interview since leaving facebook. brian, thanks for coming on the program. >> good morning, brian. thanks for having me. >> i was going off script at the beginning because i think there's all this blame that's being apportioned and there's a lot of blame to go around for the lack of vaccine uptake in this country. canada had to wait months for the vaccines and now canada is ahead of the u.s. there's a lot of blame to go rn