Seriously? How many people are villains like Magneto, Joker, Red Skull, Sabertooth, Carnage, Deathstroke, Harley Quinn, and Riddler going to kill before the military takes action? I know killing is wrong and people deserve a fair trial, but do you honestly think the government would allow these people to keep slaughtering thousands and thousands of people? The situation is so extreme, the police can't even handle it. Don't tell me a hit squad wouldn't be sent in for some of these people.