US-made Patriot air-defense missiles have been largely successful in stopping the Iranian Shaheds and other ballistic missiles, with interception rates over 90%, according to the UAE. Just three days into the conflict, the Iran war has become attritional. Waves of drone attacks by the Islamic Republic are putting pressure on the defenses of the US and its partners from Bahrain to the United Arab Emirates, depleting weapons stockpi... [6359 chars]