If you ignore minor chips or cracks in your windshield, they can spread quickly due to temperature changes or pressure

https://lima-wiki.win/index.php/Common_Causes_of_Windshield_Damage_and_How_to_Avoid_Them_93281

If you ignore minor chips or cracks in your windshield, they can spread quickly due to temperature changes or pressure, leading to a full replacement being necessary sooner than expected.