Human enemies can take multiple shots to the head.
When you fight Carlito a second time, he uses a .50 bolt action rifle, but he fires it like a semi-automatic rifle (continuously).
Human Enemies can take Multiple Shots to the head.
When the woman at the beginning is trying to start her car, turning the ignition causes the headlights to turn on. The headlights are already on when the ignition is turned off, so they should not be turning on when she turns the ignition; plus, a car's headlights usually dim when an ignition is being turned, as electricity is being diverted to the starter motor.