This ensures the arrival of the police in some time, but whether or not you're alive or not depends on the following moves you make.
After dialing the cops, the killer hears the movement and beeping of the phone and quickly enters your room.
They cock the gun, aim at your face, and say "Put your hands up!"
You're in a panic. Do you:
1. Surrender
2. Quickly grab your gun on the night stand