If you've ever noticed the letters "SSSS" printed on your boarding pass, you might have wondered what they signify. While it may seem mysterious or even concerning at first glance, "SSSS" is actually an acronym used by airport security to indicate a specific procedure. Here's everything you need to know about this code and what it means for your travel experience.
What Does 'SSSS' Stand For?
"SSSS" stands for Secondary Security Screening Selection . It indicates that you've been randomly selected for additional security screening before boarding your flight. This process is part of the Transportation Security Administration’s (TSA) efforts to enhance airport safety.
Why Are Some Passengers Selected?
