In 1991, during the first Gulf War, only 20 % of the missiles fired used GPS for guidance. But in the second Gulf War in 2003, 97 % of all bombs and missiles employed GPS for targeting. This presumably allows greater accuracy, improving the chances that bombs will hit only their military targets.
1991 年第一次美伊戰爭，只有 20％飛彈使用 GPS 導引；到了 2003 年第二次美伊戰爭，已經有 97 % 的炸彈與飛彈使用 GPS 來導引，可以更精準的重擊軍事目標。