Yeah, the "smart dust" and involuntary brain/computer interfaces seem a bit far fetched to me. I'm certainly open to their existence and have no doubt that it is something being researched, but so far the only brain/computer interfaces available involve significant hardware and are not what you'd call "stealthy". The elites have been trying for over a century to remove free will through drugs or other technology, but I would have to see some real proof that they can just turn people into mindless slaves who can still live some sort of normal lives. Previous experiments have either turned people into useless zombies or made them insane, but nothing like is being proposed here. Again, I'd love to see the actual proof of its existence, but haven't seen anything but speculation.