In a fight, using objects around you can improve the effectiveness of self-defense. Here are some tips and suggestions: 1. **Assess the environment**: Before you start, quickly look around and assess what objects can be used as defensive tools. 2. **Choose the right objects**: - **Pens or pencils**: can be used as stabbing tools to target sensitive areas of the attacker, such as the eyes, throat, etc. - **Keys**: can be held in a fist with one corner exposed and used as a close-range defensive tool. - **Chair**: can be used as a shield to keep a distance from the attacker. - **Books or magazines**: can be rolled up and used as sticks to provide some protection. - **Bags or handbags**: can be used to block attacks or attack with their shoulder straps. - **Water bottles or cans**: can be thrown or used as knocking tools. - **Clothing**: such as scarves or coats can be used to confuse the attacker. 3. **Create and use obstacles**: If possible, use furniture, tables, chairs, etc. around you to block the attacker and buy yourself time. 4. **Keep calm**: Try to keep a calm mind so that you can more effectively assess the situation, choose the appropriate object and decide how to use it. 5. **Focus on the attacker's weak points**: No matter what object you use, the target should be the attacker's weak points, such as the eyes, throat, abdomen, etc. 6. **Scream for help**: At the same time, shout as loudly as possible to attract others' attention and seek help. 7. **Training and practice**: Consider taking a self-defense course to learn how to effectively use the environment and objects around you in different situations. When using objects around you as weapons, be sure to pay attention to legal and moral boundaries and prioritize retreat to ensure the safety of yourself and others.