At this time, most likely, you must have read that Facebook has changed its policy twice posting videos with only 24 hours apart. The reason is not for less because it affects one of the pillars of the platform: the freedom of expression.
Images 'censored' are a huge degree of brutality that can even make your own shake review whether to show certain actions or attitudes on a site with as much exposure and viral Facebook. A statement from the same platform to justify its first decision (the display them) in which messages that were published were those of rejection and condemnation. Still, the number of complaints received has been of such magnitude that has forced a rethink, correcting to his unpublish an official statement .
Beginning from the complexity of the editorial decision that precedent undoubtedly what you think of Facebook's discretion in removing files, do you think know to respect boundaries? (Which limits? And know where they are ..?)
Personally, in this particular case I think they have rectified and acted humanely (and appreciate). I hope they lead to the same diligence future situations that come quite sure, and they do ask as before, if this mass medium that is Facebook has to educate or just entertain ..