IN A SOLDIER'S DEATH?

WHY DO U THINK THEY FIRE A GUN DURING THEE PRECEDING? (WHILE HE'S BEEN LAYED 2REST) 2FEEL THEE SHOCK THAT HAPPEN 2THAT SOLDIER'S LIFE AT THAT MOMENTS LEADING 2DEATH? PRICELESS MOMENT LAST ETERNITY, IF THERE'S SOME 1 2REMEMBER THEE PAST?