In the early hours after midnight, entering 13 December 2025, the Royal Thai Navy fired 20 artillery shells from a warship toward Koh Yor located in Pak Khlang Commune, Mondol Seima District, Koh Kong Province, causing damage to Cambodian public facilities and forcing more than 2,000 civilian families, equivalent to over 7,000 people, including children and the elderly, to awaken abruptly and flee in haste throughout the night until dawn. In this unfortunate incident, the Cambodian side did not return a single shot toward the Thai side.