San Francisco International Airport has launched its Airside Access Program, which allows non-ticketed visitors to pass through security and access the terminal areas beyond the checkpoints. That means you can walk a nervous kid to their gate, help an elderly parent navigate the terminal, grab dinner at one of SFO's actually-decent restaurants, or just enjoy some plane-watching without buying a ticket to nowhere.

For the post-9/11 generation, this might sound wild. For everyone else, it sounds like a return to basic common sense.

The program has real, practical value that goes beyond nostalgia. As one SF resident put it: "As the kid of parents who separated and lived far apart, having an adult accompany you to the gate was a great comfort before getting on a plane with a lot of mixed emotions. And this is to say nothing of people whose parents or other family members need a lot of assistance to travel."

Exactly right. For years, we've accepted that airports are essentially off-limits to anyone without a boarding pass, and we just... never questioned it. Meanwhile, unaccompanied minors, elderly travelers, and people with disabilities have been left to navigate sprawling terminals alone because security theater demanded it.

Now, credit where it's due — this is a government-run facility actually expanding access and improving the user experience rather than adding another layer of bureaucracy. That deserves recognition. SFO has consistently been one of the more forward-thinking airports in the country, and this program is another example of what happens when public institutions focus on serving people instead of just managing them.

The details on screening and registration requirements are still worth watching — any program like this lives or dies on execution. But the principle is sound: trust people, serve families, and stop treating every non-traveler like a security threat.

Welcome back to the gate, San Francisco.