4 ms·

They use armbands now: https://www.snopes.com/fact-check/nypd-arm-bands/ https://www.snopes.com/fact-check/nypd-arm-bands/

• Jugurtha 6y ago
  Wikipedia link: https://en.wikipedia.org/wiki/Color_of_the_day_(police) https://en.wikipedia.org/wiki/Color_of_the_day_(police)
  • dafoex 6y ago
    This is like the invasion stripes of aircraft I mentioned in another comment. Interesting to know that it is an actual thing.