United States Northern Command (USNORTHCOM) is responsible for defending the continental United States, Alaska, Canada, and the surrounding waters. It coordinates military operations to protect the nation from threats, including terrorism and natural disasters. USNORTHCOM works closely with other government agencies and international partners to ensure a unified response to emergencies. The command also supports civil authorities during domestic crises, such as hurricanes or wildfires. By providing resources and expertise, USNORTHCOM helps local and state governments manage these situations effectively. Its mission emphasizes readiness and collaboration to safeguard the American homeland.