Forbidden items are objects that are prohibited or restricted in certain contexts, often due to legal, safety, or ethical reasons. These can include items like weapons, drugs, or stolen property, which may be illegal to possess or distribute. In various settings, such as schools or workplaces, certain items like cell phones or alcohol may also be banned to maintain order and safety. The reasons for banning these items can vary widely. For instance, weapons are often forbidden in public spaces to prevent violence, while drugs are restricted to protect public health. Understanding the rules surrounding forbidden items is essential for compliance and safety in different environments.