Nano disintegration is a method of execution.
The ugly physical part
The subject is injected or sprayed with a solution containing millions of nanobots (Nanolysins) which have been programmed to break down any organic matter they come into contact with. What follows is a particularly painful and unpleasant death as the victim is effectively melted down on the spot over a period of two to three minutes.
Nano disintegration is sometimes used as an assassination tool, as the only remains of the victim are a puddle of foul-smelling fluid, their clothing and any implants they had. All of which can be quickly and easily disposed of, leaving very little evidence that the assassination has taken place.
Gallente-Caldari war catalyst
The most famous person to be killed in this way was Admiral the Broker as part of a plot to spark a second war between the Gallente Federation and the Caldari State by crashing the FNS Wandering Saint into the Headquarters in the Malkalen system., who was murdered in his own home by