"Meta has adopted an internal list of Vietnamese Communist Party officials who should not be criticized on Facebook, said two former employees in Asia, who, like the others, spoke on the condition of anonymity to avoid retribution. This list, which is kept private even within the company and has not been publicly reported on before, is included in guidelines used in controlling online content and was shaped in large part by Vietnamese authorities" https://www.washingtonpost.com/world/2023/06/19/facebook-meta-vietnam-government-censorship/