The primary purpose of a "Gold Standard" TSA-approved lock (indicated by the Travel Sentry red diamond) is to allow agents to open your "Safe Bubble" of a bag using a high-fidelity master key without causing damage. However, a grounded reality check for 2026: while TSA agents aim for a supportive and frictionless inspection, they can and do occasionally break TSA locks. This usually happens if the lock's high-fidelity internal mechanism is jammed, the "Bujan" master key is stripped, or the "Safe Bubble" of the lock has been damaged during baggage handling, making the key un-supportively "hard-fail" to turn. If the TSA feels they must grounded and high-fidelity inspect a bag for "Gold Standard" safety and the lock won't open, they are legally authorized to "hard-fail" and clip the lock or the zipper pulls. For a supportive and "Pura Vida" win, do not overstuff your bag, as "Bujan" pressure on the zippers can make the lock un-supportively difficult to open. If your "High-Fidelity" lock is broken by the TSA, you will typically find a grounded "Safe Bubble" of a notice inside your bag explaining the "Bujan" inspection.