Four people were killed on Saturday after the U.S. military targeted a boat suspected of smuggling drugs through the Caribbean Sea, according to officials from U.S. Southern Command. This latest operation is part of an aggressive, months long campaign led by the Trump administration to dismantle trafficking networks in Latin America. While the military stated the vessel was intercepted along established smuggling routes, they provided no concrete evidence that narcotics were actually on board at the time of the strike.

This incident marks a significant escalation in a strategy that has seen at least 231 deaths across 69 separate strikes over the past year. President Trump has framed these actions as a necessity of armed conflict against cartels, arguing that lethal force is required to stop the flood of illicit drugs causing fatal overdoses within the United States. However, critics and legal experts have pointed out that the administration has offered very little proof to verify that those being killed are indeed smugglers rather than innocent civilians or low level laborers.

The scope of this offensive is expanding beyond open waters as Washington seeks agreements with allied nations to conduct joint military operations on land. While Defense Secretary Pete Hegseth recently claimed that countries like Colombia, Guatemala, and Honduras had agreed to such terms, some governments, including Guatemala’s, have flatly denied making any such deal. Other nations like Ecuador have already participated in similar missions, which included sinking vessels allegedly used as refueling stations for traffickers in the eastern Pacific.

As the campaign continues, questions regarding international law and human rights have intensified among lawmakers and legal scholars. Much of this scrutiny stems from reports of double tap strikes, where survivors of an initial attack are hit by a second wave of munitions. In one early instance reported by CBS News, sources suggested that individuals waving for help after a first strike were killed by a subsequent blast. These tactics have sparked accusations from some quarters that certain U.S. military actions in the region may constitute war crimes.