Philippine sailor on South China Sea outpost under investigation for drug use

A Philippine Navy sailor, previously stationed on the BRP Sierra Madre, an important military base in the South China Sea, is currently under investigation for alleged illegal drug use, according to multiple sources. The 34-year-old sailor, a seaman first class and radio man, was involved in resupply missions to and from the grounded warship, which has been a Philippine outpost at the Second Thomas Shoal since 1999.

The case is being handled discreetly as a "national security concern" due to the vessel's significance in Manila's efforts to maintain its presence at the contested shoal, claimed by China as part of its nine-dash line. Navy spokeswoman Captain Marissa Martinez confirmed the investigation, stating it was initiated through the Insider Threat Programme, aimed at identifying risks to personnel, operations, national security, and institutional integrity.

The sailor's case was flagged in early May due to an unexplained absence. Navy leaders, including General Romeo Brawner Jnr, have acknowledged the investigation, confirming it is ongoing and that the sailor is no longer on board the Sierra Madre. Military regulations dictate that any personnel found using illegal drugs are dismissed, with no rehabilitation possible.

The military emphasizes its zero-tolerance policy towards drug use among its personnel, maintaining strict adherence to national laws.