Clearly the law was broken, so someone is going to be held accountable.
From AI:
It is a serious war crime under international and US law to fire on shipwrecked survivors. Deliberately attacking people who are hors de combat—or "out of the fight"—is strictly prohibited.
Legal protections for shipwrecked persons
Geneva Conventions: Geneva Convention II, which focuses on the protection of victims of armed conflict at sea, states that shipwrecked members of the armed forces "shall be respected and protected in all circumstances". Additional Protocol I further clarifies that a person who is recognized as, or who should be recognized as, hors de combat is not to be attacked.
Military manuals: Military manuals for various countries, including the US Department of Defense, explicitly state that orders to fire upon the shipwrecked are "clearly illegal". US Naval handbooks list "offenses against the survivors of ships and aircraft lost at sea" as war crimes.
Customary international law: The prohibition against attacking shipwrecked survivors is a long-established principle of customary international law. This was reinforced by the 1907 Hague Convention IV, which specifically forbids giving "no quarter" orders to kill everyone.
Key legal precedents
Peleus Trial (1945): This is a landmark case that established the prosecution of commanders for ordering the killing of shipwrecked survivors. A German submarine commander and his officers were tried, convicted, and executed by a British military court after firing on the survivors of the sunken Greek freighter Peleus.
Llandovery Castle Case (1921): After a German U-boat sank a Canadian hospital ship, its crew fired on the survivors in lifeboats. The court concluded that killing shipwrecked persons who had taken refuge in lifeboats was a violation of international law.
Duties toward survivors
International law not only forbids attacking survivors but also requires that parties in a conflict take positive steps to aid them:
Parties must take all possible measures to search for and collect the shipwrecked, wounded, and sick without delay.
They must protect survivors from ill-treatment and provide them with proper care.
Recent application
In recent news, allegations surrounding a US military strike on a suspected drug boat have prompted legal experts and lawmakers to reiterate these protections. Legal analysts cited the DoD's Law of War Manual, which uses firing on shipwrecked persons as a prime example of an unlawful order. The controversy has highlighted that:
These principles apply regardless of the mission's context, such as counter-narcotics operations.
The duty to refuse manifestly illegal orders, such as an order to kill survivors, is well-established in US military law.