Shields

Shields are protective barriers designed to block or reduce the impact of harmful forces, such as physical attacks, radiation, or debris. They can be made from various materials like metal, energy fields, or specialized composites, depending on their purpose. In technology and science, shields help safeguard people, equipment, or environments by absorbing, reflecting, or dissipating dangerous influences. They are used in a wide range of applications, from spacecraft protecting against space radiation to body armor defending against physical threats. Essentially, shields serve as a safety layer, enhancing resilience in challenging or hazardous situations.