Undercover coppers everywhere?

Instead of smart, blue uniforms, the police will now be swanning about in yellow high-viz jackets as part of a scam. The public have been complaining about the lack of coppers on the streets, where the criminals are, for decades. Some genius at Scotland Yard has realized that the stoopid public might just think that everyone in a high-viz jacket is a copper and feel safer. Apart from the paranoid minority, who will think that the apparently harmless postman doing his rounds is a moonlighting copper looking for opportunities to hand out parking fines.