A windshield serves as a defensive barrier between the car's inner and the components
https://mega-wiki.win/index.php/Leveraging_Professional_Knowledge_For_A_Safer_And_Smoother_Ride_With_Truck_Windscreen_Fixes_72624
A windshield serves as a protecting barrier between the car or truck's indoors and the resources, making sure driving force visibility for the duration of all climate circumstances.