A military bunker is a fortified structure designed to protect personnel and equipment from enemy attacks, natural disasters, or other threats. These bunkers are often built underground or reinforced with thick walls to withstand explosions and provide a safe environment for military operations. They can serve various purposes, including command centers, storage facilities, or living quarters for troops. Bunkers are equipped with essential supplies, communication systems, and sometimes even air filtration systems to ensure the safety and functionality of the space. They are commonly associated with military conflicts and are strategically located in areas of potential danger, such as near battlefields or borders.