"God damnit crawl!" Tyrell yelled Arianna. bullets hailed through the top of the tunnel again as Tyrell pulled the girl to the ground by her leg and dust came down from the bricks residue which nearly choked the group. Tyrell probably saved Arianna's life. Then, one section of the wall fell apart. It was just the top part and it was behind the group. One of the dead, which looked fresh and human like stuck its head out and squeeled at the group.