Censorship doesn't mean you cannot reach data; it's a suppression of speech (which Zuckerberg, Dorsey, and Youtube admitted to censoring publicly). https://www.britannica.com/topic/censorship

> censorship, the changing or the suppression or prohibition of speech or writing that is deemed subversive of the common good. It occurs in all manifestations of authority to some degree, but in modern times it has been of special importance in its relation to government and the rule of law.