For instance, they are asked how they would escape from a prison camp using only a piece of rope and a ladder shorter than the height of the wall.
這項訓練一共有十二站，每一站都模擬戰場上可能遭遇的緊急情況：像如何利用三塊不夠長的木板，通過斷橋，而且要運送五十三加侖盛滿的油桶。又如在俘虜營裡，只有一個不及牆高的梯子和長短繩各一條，如何逃出去。