I'm not an expert on cwd.All I know is what I've read.In any event,there's a pile of people who raise deer and sell the urine.Many don't bottle it and sell it in stores but they still sell it.Deer farming is a very under regulated industry in Pa without adequate oversight.It would be extremely easy for a guy to be selling infected deer urine before anyone knew about it.I don't use scents and quite honestly,I'm not a big fan of deer farming so I could care less if they ban it.Again,it doesn't seem unreasonable to me.