It is the best way to fight in jungle and even urban areas. If this skill is mastered ansoldier can become an army all by himself. This was used and first tried out during Nam. The tactic we used were not as good as the ones used as the veitcong. They had underground tunnels that were bobby-trapped in case any U.S. soldier teid to get in an find intel. The old techniques are the best ones in my opinion. People think there old and don't work. If we apply them our spec ps might be able to stay on a mission for the max of a month.