Slaughterbots: a weapon of the future

This fictional video was created as a warning about what may be real in the near future: tiny little drones with artificial intelligence, facial recognition, and enough explosive to destroy a person’s head. One drone can kill one specific person. A big group of drones can kill a large number of specific people, or an entire city for that matter.

https://www.youtube.com/watch?v=9CO6M2HsoIA