A Bay Area resident lost their engagement ring at Oakland International Airport this week, most likely somewhere in the TSA screening area. You know the drill: shoes off, belt off, laptop out, jewelry into the bin, and in the chaos of reassembling your dignity on the other side, something precious gets left behind.

The ring's owner has filed claims with both the airport and TSA's lost-and-found systems, which — if you've ever dealt with federal lost property procedures — is roughly as efficient as mailing a letter to Santa. But credit where it's due: these systems do occasionally work.

One local shared a genuinely useful tip: "Everything that's been found of mine has ended up at OPD. Did airport direct you to the little PD office by baggage? Whether it's at the gate, TSA, or outside, it's ended up with them and they actually matched it to my report and called or mailed it to me." Good to know Oakland's airport police apparently run a tighter lost-and-found than the agencies nominally responsible for it.

Another Bay Area traveler recounted losing a gold ring on a plane last year, only to have airline staff track it down with the cleaning crew and return it before the next flight departed. Sometimes the system works — usually when individual humans decide to care more than the system requires them to.

Look, we spend a lot of time in this space pointing out when institutions fail people. It's worth noting when communities step up instead. A stranger's engagement ring sitting in a TSA bin is a small test of character for whoever finds it. The Bay Area has its problems — we chronicle them daily — but it also has a lot of decent people who'd do the right thing.

If you were at Oakland Airport recently and spotted a ring that wasn't yours, turn it in to airport authorities or the OPD office near baggage claim. It costs you nothing and means everything to someone else.

As one resident wisely put it: "It's the symbol of your commitment to each other, not the love itself." True enough. But let's hope the symbol finds its way home anyway.