The best way to prevent electric shock or injury are the following tips:
1. Cover sockets and outlets, especially if you have small children or pets. Never stick your hands or a metal utensil into a wall socket; the currents from an electrical shock can cause injury or even death.
2. Know the structure and requirements of your home.
3. Replace old or damaged equipment.
4. Store cords safely.
5. Don't overwhelm power strips or outlets.
6. Store and use electrical devices away from water.
7. Take precautions if doing electrical work.