[matt1234]

When you go to scope things, some percentage of them will be wounded, not dead. Do you kill them in cold blood

Shooting a looter is not "in cold blood."

[Sherman Logan]

Shooting a severely wounded or unconcious man laying on the ground is indeed in cold blood. You may or may not believe it’s justified, but it’s done for cold-blooded reasons of practicality, not in the heat of battle or in self-defense.