WASHINGTON — U.S. fighter jets launched airstrikes early Friday on two locations in eastern Syria linked to Iran’s Revolutionary Guard Corps, the Pentagon said, in retaliation for a slew of drone and missile attacks against U.S. bases and personnel in the region that began early last week.
The U.S. strikes reflect the Biden administration’s determination to maintain a delicate balance. The U.S. wants to hit Iranian-backed groups suspected of targeting the U.S. as strongly as possible to deter future aggression, possibly fueled by Israel’s war against Hamas, while also working to avoid inflaming the region and provoking a wider conflict.
According to a senior U.S. military official, the precision strikes were carried out near Boukamal by two F-16 fighter jets, and they struck weapons and ammunition storage areas that were connected to the IRGC. The official said there had been Iranian-aligned militia and IRGC personnel on the base and no civilians, but the U.S. does not have any information yet on casualties or an assessment of damage. The official would not say how many munitions were launched by the F-16s.
A senior defense official said the sites were chosen because the IRGC stores the types of munitions there that were used in the strikes against U.S. bases and troops. The two officials briefed reporters after the strikes on condition of anonymity to provide details on the mission that had not yet been made public.
According to the Pentagon, there have now been at least 19 attacks on U.S. bases and personnel in Iraq and Syria since Oct. 17, including three new ones Thursday. Air Force Brig. Gen. Pat Ryder said 21 U.S. personnel were injured in two of those assaults that used drones to target al-Asad Airbase in Iraq and al-Tanf Garrison in Syria.
In a statement, Defense Secretary Lloyd Austin said the “precision self-defense strikes are a response to a series of ongoing and mostly unsuccessful attacks against U.S. personnel in Iraq and Syria by Iranian-backed militia groups that began on October 17.”
He said President Joe Biden directed the narrowly tailored strikes “to make clear that the United States will not tolerate such attacks and will defend itself, its personnel, and its interests.” And he added that the operation was separate and distinct from Israel’s war against Hamas.
The senior defense official told reporters that the F-16 airstrikes will have a significant impact on the ability of Iranian proxy groups to continue to attack U.S. forces. Asked what groups were targeted, the official said there are several that can have different names, but the U.S. holds Tehran responsible for funding, arming, equipping and directing the proxies. The official said the airstrikes were not designed to expand the conflict in the region, but to compel Iran to direct the militia groups to cease the attacks on American bases and personnel.
The Biden administration has not accused Iran of having a direct role in the Oct. 7 Hamas attack on Israel and has said it appears so far that Tehran was not aware of it beforehand. But the U.S. has noted that Iran has long supported Hamas and has raised concerns that Iran and its proxies could turn the conflict into a wider war.
Austin said the U.S. does not seek a broader conflict, but if Iranian proxy groups continue, the U.S. won’t hesitate to take additional action to protect its forces.
According to the Pentagon, all the U.S. personnel hurt in the militant attacks received minor injuries and all returned to duty. In addition, a contractor suffered a cardiac arrest and died while seeking shelter from a possible drone attack.
The retaliatory strikes came as no surprise. Officials at the Pentagon and the White House have made it clear for the past week that the U.S. would respond, with Ryder saying again Thursday that it would be “at the time and place of our choosing.”
“I think we’ve been crystal clear that we maintain the inherent right of defending our troops and we will take all necessary measures to protect our forces and our interests overseas,” he told reporters during a Pentagon briefing earlier in the day.
Biden said Wednesday that he had warned Ayatollah Ali Khamenei, Iran’s supreme leader, that if Tehran continues to “move against” U.S. forces in the Middle East, “we will respond.”