As for 7, first off if anything we might want to be more worried about the rest of the world being too conditioned to assume the opposite of what Beijing said must be true and the potential outcome of that, than your standard Joe Smith watching a China Daily video on facebook and believing that, I find it pretty hard to believe anyone can say with a straight face that would happen. Secondly, the line between censoring false information with censorship is very VERY thin, and these things can easily be abused, in Taiwan, the DPP and their associated groups routinely abuse these functions on facebook against posters or groups who aren't aligned politically with them. They're banned or taken off much MUCH more often than the other way around.