Prosecutors in Argentina are seeking prison sentences of up to five years for four former Navy commanders related to the 2017 loss of the ARA San Juan submarine and its 44 crew members. The charges stem from allegations that the commanders authorized the submarine’s departure despite knowing it was in a “precarious state of readiness” and suffering from inadequate maintenance. Prosecutors argued that operational objectives were prioritized over the safety of the crew, contributing to the disaster. The closing arguments presented the case for criminal negligence in allowing the vessel to sail in unsafe conditions. The incident sparked national mourning and a lengthy search operation to locate the submarine, which was eventually found in the Atlantic Ocean. A verdict is pending as the court considers the evidence and arguments presented. The case highlights concerns about safety protocols and accountability within the Argentine Navy.