Sorry that was not my intention. But your answer is useful for how I should be thinking about this anyway, so thankyou :) How would a nation like the USA go ab

Sorry that was not my intention. But your answer is useful for how I should be thinking about this anyway, so thankyou :) How would a nation like the USA go about encouraging more healthy forms of moderation to suppress insane memes but not suppress important political debate? The follow on from this would be; what nations already do this? and what are the outcomes?