2016 Injectable computers can broadcast from inside the body, a variety of sensors that can fit inside the human body, made possible by several breakthroughs in ultra-low power computing.
Yuval Noah Harari | "B X C X D = AHH, Which Means Biological Knowledge (B) Multiplied by Computing Power (C) Multiplied By Data Equals the Ability to Hack Humans (AHH). COVID Makes Surveillance Go Under the Skin." - Yuval