Flock repeatedly flags 76-year-old Grandmother for arrest, erroring zero for 'O'

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TLDR

  • A Colorado grandmother is repeatedly pulled over because a suspect’s plate was entered with O/0 confusion in a Flock Safety database, flagging her correct plate as stolen.

Key Takeaways

  • Flock Safety ALPR cameras work correctly; the error is upstream in manual database entry, where a zero was recorded as the letter O (or vice versa).
  • Multiple Colorado drivers came forward after a Cherry Hills segment aired, suggesting O/0 database errors are systemic, not isolated.
  • No streamlined dispute or removal process exists; affected drivers have resorted to contacting TV news to force corrections.
  • Burden of remediation falls entirely on the innocent driver, a design failure distinct from the data entry failure.
  • Recommended steps: request the specific database alert in writing from the pulling agency, submit formal written correction requests, and escalate to civil rights counsel if stops continue.

Hacker News Comment Review

  • Commenters quickly noted the headline misattributes the error to the cameras; the article itself clarifies the camera reads plates correctly and the fault is in the database entry.
  • A practical systemic fix raised: states should not issue license plates that use both 0 and O as distinct characters, eliminating the ambiguity at the source.
  • Commenters observed that even visually distinct O/0 fonts (squared O vs. rounded zero) are insufficient to prevent human data-entry confusion.

Notable Comments

  • @crooked-v: “Flock delenda est, but why are any states even using both 0 and O in license plates in the first place?”

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