Driver assistance systems are technologies designed to enhance vehicle safety and improve the driving experience. These systems use sensors, cameras, and radar to monitor the vehicle's surroundings and provide real-time feedback to the driver. Common features include adaptive cruise control, lane departure warning, and automatic emergency braking, which help prevent accidents and reduce driver fatigue. These systems can assist with tasks such as parking and maintaining a safe distance from other vehicles. While they do not replace the need for a driver, they serve as valuable tools to promote safer driving habits and increase overall road safety.