You're sleeping in your bed, it's the middle of the night, and you wake up to the sound of a murderer walking up your stairs. Your mind is racing, and your life is flashing before your eyes, so there isn't much time to make a decision on how to make it out alive. You only have four immediate options come to mind to possibly help get away: 1. Scream for help 2. Call the cops 3. Hide under the covers 4. Grab the gun on your night stand