Animals of prey use stealth, quickness and stocking techniques to kill their next meal. If they fail to do this in a cunning way, they may well go hungry. Animals of prey need more muscles and larger brains to this. This means a greater intake of food and either more time hunting or extremely refined techniques. Still animals expend energy in hunting and feeding the larger brain needing more calories and thus even more food for energy to run their biosystems.

Now fast forward to warring villages, defense of civilizations and serving your political leaders will, the element of surprise and first attack will help the aggressor in the battles victory and inevitably assisting them to win the war.

Acoustic noise dampeners for helicopters engaged in transporting troops to the battlespace is a good idea, as the opportunistic and weak International Terrorist Insurgent Islamic Radicalists hide out and look out for the US Military movements. Often they hide road side bombs in the dark of night and sneak around like child molesting drug dealers, while at other times they hid behind block walls with surface to air shoulder fired missiles, knowing if they do not connect the first go, they are good as dead and will soon meet their maker to collect their virgins, via the great Allah fictitious idle. Acoustic noise dampeners can assist in lessening the set up to to get ready to fire, thus the opportunistic International Terrorist cannot even lock and load before the good guys have passed over. Think on it.