What is a Shield?
A shield is a protective device typically used in battle to defend against attacks, such as blows from weapons, projectiles, or other threats. Historically, shields have been made from various materials, including wood, metal, leather, and modern composites, and come in various shapes and sizes. The primary purpose of a shield is to absorb or deflect attacks, providing safety for the person wielding it. Shields are also symbols of power, identity, and protection across many cultures.