How can you verify if a customer has a medical exemption for window tint?

To verify if a customer has a medical exemption for window tint, obtaining a written statement from their physician is essential. This written documentation serves as official proof that the individual has a medical condition that necessitates a window tint exemption. The statement typically includes the patient's name, the nature of their medical condition, and a recommendation for the specific type of tint required for their vehicle’s windows.

Other methods, such as checking medical records, may violate privacy regulations and are not straightforward for the vehicle inspector to access. Requesting a health insurance card does not provide direct information related to medical exemptions for window tint. Interviewing the customer about their condition may not yield reliable or sufficient verification, as it relies heavily on subjective testimony rather than documented evidence. Thus, the correct approach requires formal verification through a physician's written statement to ensure compliance with the law and protect both the inspector's and the customer’s interests.