Never seen a ‘cops are heroes’ billboard, let alone one on wheels, so maybe this is a new idea. Optimistically, maybe it’s an indication of progress when police now need to advertise.
Maybe it means we’re making progress in helping people understand what cops are?
The reason they skipped straight to mobile advertisements is because if that shit wasn’t constantly monitored, it’d be defaced.
I bet some frozen paintballs would make short work of it.