Military cooperation refers to the collaboration between different countries' armed forces to achieve common security goals. This can include joint training exercises, sharing intelligence, and coordinating responses to threats. Such partnerships enhance the capabilities of each nation and promote stability in various regions. Countries often engage in military cooperation through alliances, such as NATO, or through bilateral agreements. These collaborations can help in disaster response, counter-terrorism efforts, and peacekeeping missions. By working together, nations can better address global challenges and improve their defense strategies.