No, not all things are equal. Should police deal with crimes in a first-come, first-served fashion? No, they should prioritise.
Certainly if an officer sees a rude parked bike and a person being stabbed, then they should attend to the higher priority first. But if all that's in front of them is a minor offence then they should tackle that.
Certainly if an officer sees a rude parked bike and a person being stabbed, then they should attend to the higher priority first. But if all that's in front of them is a minor offence then they should tackle that.