He's far from the only cop to use this symbol. To the point where it's very concerning considering few if any of them know anything about the Punisher and realize he's the last person you want the police emulating.

Bro, it literally doesn't matter – there might have been one or two instances of people among the police who did their job, and maybe the guy wearing the Punisher thing was one of them, but overall the sentiment was what was displayed here.