I tend to have a pessimistic view of human nature. People have always went to war and even outside that, continue to kill each other. Nations will always find reasons to quarrel and some of those will result in armed conflicts.
Having the option to do that in a "less" messy manner can only be a positive since it'll reduce the number of people hurt in the crossfire. I'd rather have countries dropping microbots on each other instead of nukes.
Thank you for warning us about yourself. Since you have gone this far, why don't you go the rest of the way, and turn yourself in to the police for psychic evaluation.
