[uxhacker]

As Mark Zuckerberg has said in 2017 :

"I'm here today because I believe that we must continue to stand for free expression," he said. "You should be able to say things that other people don't like, but you shouldn't be able to say things that put people in danger."

https://www.pbs.org/newshour/amp/nation/facebook-ceo-promote...

[uxhacker]

What I can’t understand is how she was able to publish the book, but is not able speak publicly about what happened.

[wolvoleo]

I think they didn't have enough time to prevent the publishing of the book.

It was a really good book by the way, I recommend it

[Chris2048]

Presumably he meant on Facebook, not on Facebook..

[soco]

Also: "Don't do evil" (Google, ca 2004)