No need to lock the doors. If you have facial recognition anyway, can just nab t... | Hacker News

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		eru 58 days ago \| parent \| context \| favorite \| on: Iowa City made its buses free. Traffic cleared, an... No need to lock the doors. If you have facial recognition anyway, can just nab the misbehaver later.

6510 57 days ago [–]

I believe they don't keep the recordings for long if no arrests are made. It certainly seems like a good idea to not create data sets that are open for abuse later.

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