I would suggest that the answer lies not just with the specific issues themselves and the lies and propaganda used to befuddle the American people, but with the cultural and social background that frames Americans’ thinking. The latter serves to cut to the root people’s belief in their own power to think freely and clearly about the former. Invade people’s minds over many years with an ongoing series of interconnected memes, occupy their minds with alleged facts that induce a frenzied depression, and then fooling them on specific issues — e.g. Ukraine, Iraq, Syria, etc. – becomes much easier.