Before September 2001, anyone could walk to an airport gate. People met arriving relatives at the jet bridge and waved departing ones off from the window. It was unremarkable enough that nobody thought of it as a policy.
It ended within days, everywhere, and stayed ended for twenty-five years.
This week the Transportation Security Administration began letting PreCheck members without a ticket apply to go through security and wait at the gate. The programme is called Gateside, it is free, it runs at thirteen airports to begin with, and it requires an application one to three days ahead and an approval before you set off.
The small print is the interesting part
An application form, a waiting period and an approval are not how the thing worked before 2001. They are how it works now, for people who have already been background-checked to join PreCheck.
So what has been restored is not the old arrangement. It is a supervised, enrollable, revocable version of it, available to a pre-vetted population at a subset of airports, on a day pass.
That is worth noticing without being cynical about it. The rule has genuinely moved, in the direction of less restriction, for the first time in a quarter of a century. It has simply moved into a different form — from a prohibition applied to everybody into a permission granted to some, which is the shape almost everything in this area has taken.
Why subtraction is so much harder than addition
The asymmetry is not really about politics, though politics is where it shows up.
Adding a restriction after an event has a clear author, a visible rationale and a countable benefit if nothing goes wrong. Removing one has no author, an abstract rationale — the convenience of people who are not in the room — and a catastrophic attribution if anything does. Nobody has ever been promoted for removing a rule and being right about it, and the reverse is not true.
That produces a ratchet, and it is the ratchet rather than any particular rule that shapes what airports are like. This desk has described the same mechanism elsewhere: a thousand new federal rules arriving alongside eighteen percent fewer people to enforce them. Rules accumulate because each one was justified when written and no one is responsible for the total.
What actually made this possible
Not a change of mind about risk. A change in what could be checked.
The reason the shoe rule could go, and the reason touchless identity checks work, and the reason a gate pass can be extended to PreCheck members, is that the screening system now knows considerably more about who is in front of it than it did in 2002. Identity verification, prior background checks and better detection at the checkpoint together let the agency substitute a targeted control for a blanket one.
That is the honest account of the last twenty-five years of airport security: it started as a set of universal prohibitions imposed quickly, and it has been slowly replaced by a system of differentiated trust. The gate pass is a late instance of that conversion rather than a change of heart.
And the part that has not converted
The staffing. Screening capacity, like the training pipeline for air traffic controllers, is a people problem that technology has reduced without eliminating, and a programme that lets more people through the checkpoint puts more people through the checkpoint.
Thirteen airports is a small enough pilot that this will not be tested seriously. Whether Gateside survives depends on what it does to queue times at a large airport on a Friday afternoon in December, and that is the number that will decide it — not the security argument, which has already been made.
What to watch
Not the expansion announcement, which will come if the pilot is quiet.
Watch whether the eligibility requirement ever drops. Today's version needs PreCheck enrolment, an application and an approval. A version that needs only identification would be a genuine restoration of what existed before 2001, and it is the point at which one could say the rule had been removed rather than reissued with conditions.
On the twenty-fifth anniversary, one small thing has been handed back. It is worth marking, and it is worth being precise about how much.
The introduction of "Gateside by TSA PreCheck" allowing eligible PreCheck members without tickets to clear security and enter gate areas; the requirement to apply online one to three days in advance and receive approval; the validity of passes for one calendar day with re-entry permitted; the initial availability at thirteen airports including Los Angeles International, Dallas-Fort Worth International, Harry Reid International and Salt Lake City International; and the recent removal of the shoe-removal requirement and introduction of touchless identity checks for PreCheck members are as reported by NPR and other outlets on 8 and 9 September 2026 and as described by the Transportation Security Administration. The characterisation of this as the first substantial rollback of a post-2001 screening restriction is our own assessment. The analysis is our own.
Topics businessaviationsecurity
