What are the most important safety features in the Audi A8?

I'm looking to buy an Audi A8, but safety is my top priority. Can you tell me what are the most important safety features in this car that I should look for?

The Audi A8 has advanced safety features such as adaptive cruise control, lane departure warning, and automatic emergency braking. These features work together to help prevent accidents and keep you safe on the road.

In addition to those features, the Audi A8 also has a 360-degree camera system, night vision assist, and traffic sign recognition. These features provide an extra layer of safety by giving you a better view of your surroundings and helping you stay alert while driving.