WASHINGTON \u2014 Although weakened and facing a domestic crisis, Iran\u2019s regime still has substantial firepower that could inflict damage on American interests and allies in the region, disrupt the global economy and trigger a protracted conflict in response to a U.S. military attack, according to former U.S. officials, foreign diplomats and regional analysts.<\/p>\n
The prospect of Iranian retaliation has factored into President Donald Trump\u2019s deliberations<\/a> over whether to order a military attack in Iran following strikes on its nuclear program in June, as well as discussions between the U.S. and its allies in the Middle East, according to current U.S. officials.<\/p>\n While Iran retaliated in June against Israel and a U.S. base in Qatar, it stopped short of more dramatic actions that could have caused casualties among American forces or destabilized Persian Gulf economies. Iran\u2019s response to U.S. military action could play out very differently this time if Trump makes that decision, the former officials, diplomats and analysts said, particularly if Iranian leaders perceive a threat to their survival.<\/p>\n \u201cWhat could be different this time is that they do try to regionalize this, as opposed to just going after Israel or going after U.S. bases,\u201d said Joseph Votel, a retired four-star Army general who oversaw U.S. forces in the Middle East in Trump\u2019s first term.<\/p>\n Votel, now a senior fellow with the Middle East Institute, a think tank, said one possibility is that Iran would try to target oil refineries in the Persian Gulf states in a bid \u201cto drag everybody into this and turn this into a much more protracted conflict.\u201d<\/p>\n The U.S. and Iran are expected to hold another round of diplomatic talks as soon as Thursday, according to administration officials. Administration officials have indicated that Iran must make major concessions on its nuclear program, including abandoning uranium enrichment, to avert possible U.S. military action.<\/p>\n Trump\u2019s Middle East envoy, Steve Witkoff, who is leading the Iran talks along with Trump\u2019s son-in-law Jared Kushner, said over the weekend that \u201cthere were red lines: zero enrichment, we have to have the material back.\u201d<\/p>\n Asked in a Fox News interview why Iran isn\u2019t cutting a deal with the U.S. under such intense military and economic pressure, Witkoff said Trump has asked him the same question. \u201cHe\u2019s curious as to why they haven\u2019t, I don\u2019t want to use the word \u2018capitulated,\u2019 but why they haven\u2019t capitulated,\u201d Witkoff said.<\/p>\n Trump is considering a range of military options if diplomatic efforts fail \u2014 from limited strikes targeting nuclear and missile sites to a wider assault designed to weaken or even topple the regime, NBC News has reported<\/a>.<\/p>\n But what Trump views as \u201climited\u201d may not be interpreted that way by Iran, particularly if Iranian leaders believe the regime\u2019s survival is at stake, according to former U.S. officials, foreign diplomats and regional analysts.<\/p>\n \u201cIf they see this as an existential threat … their reaction will certainly be disproportionate,\u201d a Middle Eastern diplomat said of Iran’s leaders.<\/p>\n Iran has suffered debilitating setbacks over the past year with the fall of the Assad regime in neighboring Syria, the devastation of its Hezbollah proxies in Lebanon and the U.S. and Israeli bombing of its nuclear and missile programs in June.<\/p>\n But Tehran still has a significant supply of ballistic missiles, cruise missiles and drones, and it could try to retaliate with strikes across the Persian Gulf in a bid to sow economic instability and cause alarm among U.S. allies such as Saudi Arabia, Qatar and the United Arab Emirates.<\/p>\n Iran could calibrate its response depending on the scale of the U.S. attack and ratchet up its actions if leaders perceive an attempt by the U.S. to topple the regime, said Joseph Costa of the Atlantic Council, a Washington, D.C.-based think tank. <\/p>\n \u201cIran might calculate it must increase the costs of war,\u201d said Costa, who helped oversee war planning as a senior official at the Defense Department during the Biden administration.<\/p>\n Last month, some Arab state leaders privately expressed concern to administration officials about Trump\u2019s striking Iran at the time because they weren\u2019t confident their countries were prepared to respond to any Iranian retaliation, NBC News reported<\/a>. In recent days, however, those leaders have been reassured that the U.S. will ensure they are protected from any retaliation from Iran, according to three veteran Middle Eastern diplomats.<\/p>\n Trump on Monday criticized reports indicating<\/a> that the chairman of the Joint Chiefs of Staff, Dan Caine, has raised concerns about a lack of adequate air defense munitions in the region to respond to a retaliatory attack from Iran.<\/p>\n \u201cGeneral Caine, like all of us, would like not to see War but, if a decision is made on going against Iran at a Military level, it is his opinion that it will be something easily won,\u201d Trump posted on Truth Social, his social media site. \u201cI am the one that makes the decision, I would rather have a Deal than not but, if we don\u2019t make a Deal, it will be a very bad day for that Country and, very sadly, its people, because they are great and wonderful, and something like this should never have happened to them.\u201d<\/p>\n The U.S. has bolstered air defenses in the region, including in Qatar and Saudi Arabia, to help mitigate the impact of any retaliatory attack from Iran, according to two people familiar with the matter. They said the large contingent of naval forces arrayed around the region, including the aircraft carrier Abraham Lincoln and the Ford aircraft carrier, which is expected to arrive<\/a> in the coming days, contribute to not only offensive but also defensive forces in the region should the U.S. mount an attack and Iran respond. <\/p>\n The U.S. also has numerous squadrons of jet fighters and other military hardware deployed around the region<\/a>. <\/p>\n The possibility of American strikes, which could be a joint operation <\/a>with Israeli forces, could pose grave danger to the more than 30,000 American troops stationed in the region, the former U.S. officials, foreign diplomats and regional analysts said. And they said defending those troops could be an enduring problem in the region for weeks or months.<\/p>\n More than 35,000 personnel are stationed in and around the Middle East, on large sprawling bases in Qatar, Saudi Arabia, Jordan, Kuwait and other places. Many of those service members are accompanied by their families at those installations, including the Navy\u2019s Fifth Fleet in Bahrain.<\/p>\n