https://youtu.be/t7Ixd_KE_10 shows injectable medical computers are here already. Chips just keep getting smaller year to year and soon, computers smaller than human blood cells will be state of the art.

Imagine, not a Star Trek Borg society, but immortal forever young and healthy humans, thanks to their resident nano computer doctor chips making rounds in their veins!

Now imagine, the hidden, uninitiated, rarely unlocked capabilities of human brains once they’re triggered, booted up and brought “on line” by nano doctor/surgeons. This future may not be so far away in the future! Extrapolating the historical rapidity of the miniaturization of electronics, the chip size reduction annually, we could have perhaps, a decade of normalcy at most, before SHTF.