Personal armor refers to protective clothing designed to shield the body from various threats, such as bullets, knives, or blunt force. It is commonly used by military personnel, law enforcement officers, and security professionals. Personal armor can include items like vests, helmets, and shields, which are made from materials such as Kevlar or ceramic to provide maximum protection while allowing for mobility. The effectiveness of personal armor is often measured by its level of protection, which is classified according to standards set by organizations like the National Institute of Justice. Different types of armor are designed for specific situations, ensuring that users can choose the right gear based on their needs and the potential risks they face.