By caring about privacy and voting to prevent this. I believe this is also the biggest intent of Black Mirror (where I believe the video is from). For example

By caring about privacy and voting to prevent this. I believe this is also the biggest intent of Black Mirror (where I believe the video is from). For example Facebook and Google have so much data about you that a drone can track you down by using this data. Geo data, face data, habits, family and friends, you name it. Let's hope the video will never happen.