and didn't plan on doing anything wrong or questionable, why did they turn the cameras off?"
Turning the cameras off should be considered proof of bad or illegal intent, and punished appropriately. With any fines coming out of the pockets of the officers involved.
And how many of the leftists screaming "War on women!" here are screaming about the women actually being bought and sold as slaves over there?
And yet more wonders of the British NHS.