US retaliatory airstrikes updates: White House vows to take 'more action' after deadly drone attack
Saturday's strikes in Yemen followed ones in Iraq and Syria the day prior.
The United States on Friday began to carry out airstrikes against Iran-backed militants and Iranian military targets in Iraq and Syria in retaliation for a drone attack on an American base in Jordan on Jan. 28 that killed three U.S. service members.
Dozens of other American troops were wounded in the drone attack on the Tower 22 base near Jordan's border with Iraq and Syria. The U.S. says Iran is responsible for funding and arming the militants while Iran has denied involvement.
U.S. President Joe Biden had quickly warned that America would respond forcefully, escalating U.S. involvement in the Middle East after months of trying to contain tensions from boiling over into a broader war in the region.
Latest headlines:
What we know about the drone attack on US base in Jordan
The U.S. has attributed the drone attack on the American base in Jordan to the Islamic Resistance in Iraq, an umbrella group of Iran-backed militias.
According to a U.S. official, the drone that successfully hit the base was an Iranian-made Shahed drone, similar to those used by the Russians on the battlefield in Ukraine.
Iran has denied involvement in the Jordan strike. But President Joe Biden earlier this week faulted Iran for providing munitions and funding to these different proxy groups.
The U.S. base is known as Tower 22, a major logistical hub for U.S. troops still in Syria on a mission to prevent a resurgence by Islamic State fighters. According to Central Command, there are approximately 350 U.S. Army and Air Force personnel deployed to the base.
US destroys anti-ship cruise missile in Yemen: CENTCOM
Early Sunday morning, the United States conducted a strike "in self-defense against a Houthi anti-ship cruise missile prepared to launch against ships in the Red Sea," a statement from the U.S. Central Command forces said.
Around 4 a.m. locally, U.S. forces identified a cruise missile in Houthi-controlled areas of Yemen and determined it presented an imminent threat to U.S. Navy ships and merchant vessels in the region, according to CENTCOM.
According to the release, "This action will protect freedom of navigation and make international waters safer and more secure for U.S. Navy vessels and merchant vessels."
Airstrikes on Yemen aim to stop attacks against US ships and international commercial vessels
The round of airstrikes launched by the U.S. and U.K. on Saturday “further degraded the Houthis’ capability to continue their illegal and reckless attacks" against U.S. ships and international commercial vessels, according to a senior U.S. administration official.
"The U.S. does not want escalation, and these strikes are directly in response to the actions by the Iranian-backed Houthis," the senior administration official said. "They are unrelated to the action the United States took on Friday in response to the continued attacks on our troops and facilities in Iraq and Syria."
The official emphasizes that the U.S. has “rallied a global coalition” to condemn and hold the Houthis accountable, adding that this is the third round of strikes as part of the coalition that includes the U.S., UK, Australia, Bahrain, Canada, the Netherlands, and now also Denmark and New Zealand.
-ABC News' Selina Wang
Correction: Strikes on Houthis in Yemen not in response to attack on troops in Jordan, per US officials
The U.S. and U.K. led a coalition of strikes against Houthis in Yemen focused on degrading the Houthis capabilities in shipping attacks, US officials say, stressing that the strikes are unrelated to strikes against targets in Iraq and Syria on Friday which were in response to the attack on U.S. troops in Jordan. Earlier reporting said the attacks on Yemen were in response to the attack on U.S. troops in Jordan.
While the timing may be coincidental, both the militia groups in Iraq and Syria, and the Houthis are backed by Iran, U.S. officials say. But when asked if there was an intended message for Iran as well, the U.S. officials said they did not want to focus on Iran and instead kept the discussion about how each of the airstrikes was intended to deter and degrade Iran’s local proxies.
Austin warns Houthis to end attacks on shipping vessels
U.S. Defense Secretary Lloyd Austin released a statement saying the strikes on Yemen aim to "disrupt and degrade the capabilities of the Iranian-backed Houthi militia" from continuing to attack vessels in the Red Sea.
The strikes targeted Houthis' deeply buried weapons storage facilities, missile systems and launchers, air defense systems, and radars, according to a statement from Austin.
"This collective action sends a clear message to the Houthis that they will continue to bear further consequences if they do not end their illegal attacks on international shipping and naval vessels," Austin said.
He added, "We will not hesitate to defend lives and the free flow of commerce in one of the world's most critical waterways."
-ABC News' Nate Luna
'We believe that the strikes were successful': Kirby
The Department of Defense is in the early stages of battle damage assessment "but we believe that the strikes were successful," National Security Council spokesperson John Kirby told reporters in a call Friday.
"The initial indications are that we hit exactly what we meant to hit, with a number of secondary explosions associated with the ammunition and logistics locations," Lt. Gen. Douglas Sims, the director of the Joint Chiefs, said on the call.
Kirby said the strikes took place in the course of 30 minutes and involved over 125 precision-guided munitions. Of the seven total strike locations, three were in Iraq and four were in Syria, according to Sims.
Targeted facilities included command and control centers, intelligence centers, rocket missile and drone storage facilities, and logistics ammunition supply chain facilities, Kirby said.
Kirby noted the targets were chosen to avoid civilian casualties and because they were connected to enabling the attacks against the U.S. service members.
The administration does not know at this time if or how many militants may have been killed or wounded.
Officials would not tell ABC News Chief White House Correspondent Mary Bruce definitively whether there will be more strikes Friday night but said all U.S. aircraft were out of harm's way.
Kirby said the strikes are expected to continue in the "coming days."
-ABC News' Fritz Farrow, Sarah Kolinovsky and Molly Nagle