Sparrow and his team navigated through the forest for a while before finding a relatively safe area with few zombies, near the western edge close to the sea. Sparrow carefully ensured that the area wasn't deserted due to the presence of a powerful zombie. Once he confirmed the location was secure, he directed everyone to cross the fences one by one.
They didn't cut the wires; instead, they climbed over the fences. They knew that the fences were essential for keeping the zombies contained. If they opened a path, the zombies could escape and spread out, creating further problems if they needed to return for more cargo trailers in the future.
