China test-fires long-range missile into Pacific, rattling U.S. allies

China's recent test of a nuclear-capable submarine-launched missile into the Pacific has sent shockwaves through the region, underscoring Beijing's expanding military capabilities. This move has particularly alarmed U.S. allies who are already wary of China's assertive stance in East Asia. Analysts suggest this test is part of a broader strategy to project power and deter potential threats, which could escalate tensions with countries like Japan and South Korea, both of whom rely on U.S. military support. The implications are significant as they signal a shift in the regional balance of power and could influence future defense strategies among regional players.