That ship has sailed since the first rockets were used to launch bombs and incendiaries somewhere in China, a long time ago. Hammers can be used to build and to kill. Knives cut wood as well as flesh. Humans are belligerent primates whether we want it or not, changing that isn't something even all humanities faculties in the world can manage nor any ideologue intent on creating the New Soviet Man or Übermensch or transhumanist. Fortunately there tend to be more people intent on doing 'good' things with technology than 'bad', where 'good' can also include defending against those doing 'bad' things even though that is a thin line to walk.