North Korea has issued a warning stating it is prepared to take military action in response to perceived threats from the United States, Japan, and South Korea. This statement follows recent joint aerial exercises conducted by the three allies, which included the participation of a U.S. strategic bomber. The North Korean state news agency KCNA reported that the country views these joint drills as a security threat and is ready to counter them militarily. The warning underscores heightened tensions on the Korean Peninsula amid ongoing military cooperation between the U.S., South Korea, and Japan.