What are the active safety features in the Audi A8?

I am looking for information about the safety features in the Audi A8. It would be great if you could provide a detailed breakdown of the active safety features, their functions, and how they contribute to the overall safety of the vehicle.

The Audi A8 is equipped with numerous active safety features, such as adaptive cruise control, lane departure warning, and rear cross-traffic alert. These features work together to detect and prevent potential collisions, ultimately enhancing the safety of the driver and passengers.