Patches on US uniforms made for military exercises off California’s coast showed an MQ-9 Reaper drone superimposed over a red silhouette of China. Throughout September the US has staged simulated island assault exercises featuring this red silhouette in what China described as a provocative gesture, saying China would fight back if the US attacked them in the South China Sea. US-based Air Force magazine reported that the military training suggested the air force was focusing more on the Pacific region. The drills deployed the Navy’s carrier strike groups, submarines and other vessels and aircraft to the eastern Pacific, plus transport aircraft and special warfare and marine corps personnel. The squadron commander said, ‘It’s a demonstration of our capability to rapidly move the MQ-9 anywhere in the world and then get out, showing its operational reach capabilities.’