Peter Attia· MD
the glass of the car is assuming you don't have tinted windows is still getting rid of most of the uv most of the uv but not all so you will see and dermatologists tell us this that in truck drivers who are in north america they see more uv damage to the left side of their face than the right side of their face by far and in the uk it's exactly the opposite so you know even even you know car and truck windows let some uv light in