The U.S. military executed a follow-up airstrike on a suspected drug-smuggling vessel in the Caribbean on September 2 after determining survivors remained aboard following an initial attack, according to multiple sources cited by CNN.
The second strike reportedly killed the remaining crew, bringing the total death toll to 11. The incident has generated bipartisan concern in Congress and drawn significant scrutiny from military legal experts and international allies.
According to individuals familiar with the matter, the first attack disabled the boat and caused fatalities but left survivors in the water. Rather than rescuing the survivors—standard protocol in some earlier incidents—the U.S. military conducted a second strike to both sink the vessel and kill those who had remained. The strikes mark a shift in U.S. counter-narcotics strategy, and the post-strike consequences are under scrutiny by lawmakers and legal analysts.
President Donald Trump announced the strike on the day it occurred via a post on Truth Social, stating that the military had conducted a “kinetic strike against positively identified Tren de Aragua narcoterrorists in the SOUTHCOM area of responsibility.”
Secretary of Defense Pete Hegseth allegedly ordered the military to ensure no one survived the operation, though it’s unclear if he was informed about the survivors before the second strike. In a follow-up social media statement on Friday, Hegseth defended the legality of the operation, writing, “Our current operations in the Caribbean are lawful under both U.S. and international law, with all actions in compliance with the law of armed conflict—and approved by the best military and civilian lawyers, up and down the chain of command.”
The Republican-led Senate and House Armed Services Committees have promised thorough oversight. “The Committee has directed inquiries to the Department, and we will be conducting vigorous oversight to determine the facts related to these circumstances,” Senators Roger Wicker and Jack Reed said in a joint statement.
Many legal scholars and former Department of Defense officials have expressed concern that the strikes may have violated international law. Sarah Harrison, a former Pentagon associate general counsel now with the Crisis Group, told CNN, “They’re breaking the law either way… under the law of armed conflict, if somebody is ‘hors de combat’ and no longer able to fight, then they have to be treated humanely.”
This strike was reportedly the only known case in which the U.S. military deliberately killed incapacitated survivors. In a separate October incident, two survivors of a maritime strike were rescued and repatriated, raising further questions about inconsistent rules of engagement.
Prior to this shift in policy, operations against maritime drug traffickers were typically carried out by law enforcement and U.S. Coast Guard personnel, and suspects were afforded due process. However, CNN reported that a classified Department of Justice legal opinion produced over the summer justified lethal force against 24 cartels and drug trafficking organizations based on a theory of imminent threat to the U.S.
That legal rationale has been called into question, particularly in cases where targeted vessels turned away from U.S. waters or survivors no longer posed a threat. Multiple U.S. allies, including the United Kingdom, have reportedly stopped sharing intelligence on suspected boats, citing legal concerns about complicity.
Adm. Alvin Holsey, commander of U.S. Southern Command (SOUTHCOM), reportedly offered to step down after raising concerns about the legality of the operations in a meeting with Hegseth and Chairman of the Joint Chiefs of Staff Dan Caine. Holsey is scheduled to leave his post in December, a year into his assignment.
Multiple current and former Pentagon lawyers also believe the September 2 strike does not appear lawful under the law of armed conflict. According to CNN, the Pentagon has briefed lawmakers by claiming the second strike was necessary to prevent the disabled vessel from posing a navigational hazard, though these justifications have not quelled oversight efforts.
The strikes and their surrounding legal justifications have signaled a potential expansion of the definition of combatants under international law, with significant implications for U.S. military policy and international relations.