The Army Has Foldable Bridges

The army has tanks that carry fold out bridges for when they meet a river that they can't cross. They are actually russian tanksas inside them, they have a foldable bridge. And when they get to a river, then they unfold the bridge, pop, and they cross it. It's really littl wort. But if it gets big enough, surely it would sort of form a blockage. Y i think there comes a point where that cow deserves to die,. once e t inin a hundred coils of barbed wireanres and bor the way, they check as well that the magnets still in places.