Anon, they don't even need to do subdermal implants anymore. They're way beyond that. Pretty sure the Japanese who made the machine that converted dreams into video footage use basic electrodes on the skin.
http://science.sciencemag.org/content/340/6132/639
I'm sure the (((C_A))) has far more advanced methods - for instance, using EMFs to manipulate thought patterns etc.
Let's not even start discussing what Julian Assange meant by "smart dust" in his last interview. For all we know we literally have nanobots swimming around in us as we speak and that's a very sad, sad possible reality. It's modern fucking science. These are DARK times my friend.
IT'S ABOUT TIME TO SHINE THE FUCKING LIGHT ALREADY