Driving a car without a seatbelt is extremely dangerous and can result in serious injury or even death. To improve driving safety, we recommend that you take the following measures: 1. **Always wear a seatbelt**: This is the most basic and effective protective measure that can reduce the risk of injury in the event of an accident. 2. **Observe traffic rules**: Obey speed limits, traffic lights and signs, and avoid driving in violation of regulations. 3. **Maintain a safe distance**: Keep a sufficient distance from the vehicle in front so that you have enough time to respond to emergencies. 4. **Avoid distracted driving**: Avoid using your phone, eating, or doing other activities that may distract your attention. 5. **Maintain your vehicle regularly**: Ensure that key components such as brakes, tires, and lights are in good condition. 6. **Use a suitable child safety seat**: Provide children with appropriate safety protection to reduce the risk of injury. 7. **Stay sober while driving**: Avoid driving while tired and drunk, and ensure that you are focused. Most importantly, wearing a seatbelt is a key measure to protect yourself and your passengers, and it is strongly recommended that you always develop the habit of wearing a seatbelt to ensure driving safety.