The answer is not blowing in the wind

Sir
I am concerned about the sharp increase in seemingly brazen prostitution in central Dundee.
We all know that jobs are hard to come by but to be greeted by two young ladies, on the corner of Victoria and Gladstone Streets, shortly after sunset on Friday was quite outrageous – outrageous because as I stopped at the red traffic light, both these ladies proceeded to lift up their skirts – as a form of advertising I suppose – to entice me to partake in their offerings.
I smiled but declined and they waved back.
On Monday morning, I was again faced by two young ladies (perhaps the same two?) who were standing opposite the old showgrounds on Union Street.
Again, they lifted up their skirts as I drove past.
I feel quite flattered but surely the police can clamp down on such brazen behaviour?
Not partaking