A good person does not turn a blind eye to abuse or corruption in whatever company or government department they work for. Therefore, there are very few good cops. I think there are a lot of well meaning cops, but they lack the moral courage to do anything when they witness wrongdoing on their force. So, well meaning is an apt description. Well meaning, albeit unfortunately weak. You don't get to call yourself good until you find it within you to confront bad whenever and wherever you see it, whether it's by a thug in a hoodie, or your partner in the squad car.