What accommodation is offered for passengers who encounter an unreadable boarding pass?

When a passenger encounters an unreadable boarding pass, the airline typically provides a complimentary service to reprint the boarding pass. This accommodation is essential to ensure that passengers can still board their flight without undue stress or delays. The airline recognizes that an unreadable boarding pass can disrupt the boarding process, and offering a free reprint serves to maintain customer satisfaction and operational efficiency.

The other options do not align with standard airline procedures. Offering priority boarding without any checks would not address the underlying issue of the unreadable boarding pass and could create confusion at the boarding gate. Standard handling with additional charges would not be a common practice for something that is typically resolved at no extra cost to the passenger. Lastly, not providing any accommodation would likely lead to frustration and dissatisfaction among passengers, which is not in line with customer service objectives of most airlines.