Just leave and go back to your hotel

From Create Your Own Story

You'll probably do some more exploring tomorrow, and you decide not to block the entrance. Reaching into your pocked for Eduardo's keys, which you liberated from him after you beat him up, you climb into his Jeep and drive back to your hotel. After a good meal, you go to your room and lie down on the bed. Soon you are fast asleep.

You awake suddenly in the middle of the night. A dark figure is standing in your room. You reach for your pistol, which you left on the nightstand. It isn't there.

"Looking for this?" sneers a familiar voice. It's Eduardo! And he's pointing the pistol directly at you. "Say good night, bitch," he smirks.

Your last thought before the bullet impacts you is that you really should have blocked off that tunnel.

YOU ARE DEAD