Don't risk it. keep moving.
From Create Your Own Story
"I'm not taking any more chances," you say, pushing yourself against the wall and slowly moving past the train. "C'mon."
Claire follows you down slowly, quietly, and the two of you make your way down the track, past the rail car, beyond the platform and into the tunnel across the way. You pause to listen in the darkness, but the only sounds you hear are the distant rumbling of thunder, or perhaps more explosions.
Slowly, carefully, the two of you move along the track, careful not to make too much noise or shine your flashlight to far ahead. Suddenly, you hear a metal door slam further down the tunnel, the sound echoing endlessly off the walls and beyond the spot you stood frozen in.
"Shit," Claire whispered. "What now?"
