PHILIPPINE SEA (Nov. 21, 2021) The Japan Maritime Self-Defense Force (JMSDF) Izumo-class multi-purpose destroyer JS Izumo (DDH 183) sails during Annual Exercise (ANNUALEX). ANNUALEX 2021 is a multilateral exercise conducted by elements of the Royal Australian, Royal Canadian, German, JMSDF and U.S. navies to demonstrate naval inoperability and a joint commitment to a free, open and inclusive Indo-Pacific.(U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Isaiah B. Goessl)