How much will it cost to send this letter to ? decadron para que sirve However good a soldier’s training, though, nothing could ever fully prepare him for what war actually entails. No amount of smoke bombs and blank rounds could ever approximate the horror and ferocity of a real, kill-or-be-killed, blood-spattered confrontation with a ruthless and determined foe. Warfare is a mind-bending experience that exposes men, invariably young men, to realities so terrible that they will never forget them – no matter how hard they try.