NORTHCOM (United States Northern Command)

United States Northern Command (USNORTHCOM) is a division of the U.S. military responsible for defending the homeland—such as the U.S., Canada, Mexico, and surrounding waters. It coordinates military efforts to respond to emergencies like natural disasters, terrorist threats, or other crises that could affect North America. USNORTHCOM works with other government agencies and allies to protect the safety and security of the region. Its mission includes disaster relief, ensuring border security, and supporting civil authorities during emergencies, acting as a key military authority for the northern parts of the continent.