What is the primary concern of mail security and sanctity for USPS?

The primary concern of mail security and sanctity for the USPS revolves around the protection from theft and tampering. This focus is critical because it ensures that the items being sent through the postal service arrive intact and unread. Mail security measures are designed to safeguard both the physical mail and the sensitive information contained within it, which is essential for maintaining the trust of customers who rely on the postal service to handle their correspondence and packages safely. The integrity of the mail system is paramount, as any breach could lead to significant legal and financial consequences, not to mention loss of public confidence.

While the safety of postal employees, timely delivery, and technology in sorting are important aspects of postal operations, they are not as directly related to the primary goal of maintaining the security and sanctity of the mail. The emphasis on preventing theft and tampering ensures that all components of the service, from delivery methods to sorting procedures, align with keeping the mail secure.