Wireless Body Area Networks WBAN technology is probably further along than most realize. The graphene in the clot shots that most people got self assembles into transmitters that can send and receive signals. Many people have IP addresses unbeknownst to them that have already hooked them up to the internet of things. Let's imagine the idea od swarms of micro drones unleashed on a population with each drone dedicated to an individuals physical IP address to take them out. There is no escape from that. Selective depopulation of the deplorables. Science fiction?