 But in part because of the air defense systems that have been provided by the U.S. and other countries, they had, to a degree, become very good at shooting down Russian missiles. You know, they would take out two-thirds of the missiles that were being fired at Kiev, which were still frequently being fired at the capital. But Russia was really focusing on areas of the country where they had less air defense. But the problem is that in recent months, Ukraine has started again to run out of air defense.