Have you ever seen a real subway system? https://en.wikipedia.org/wiki/London_Underground#/media/File:Why_London_Underground_is_nicknamed_The_Tube.jpg https://

Have you ever seen a real subway system? https://en.wikipedia.org/wiki/London_Underground#/media/File:Why_London_Underground_is_nicknamed_The_Tube.jpg https://en.wikipedia.org/wiki/London_Underground#/media/File... TBC tunnels have more room to exit and maneuver than most older subway tunnels.