There were no pushers ten packs, they picked it up at the pharmacy, it was controlled and they were given what they were required, it was an experiment. And yes it did surprise me under those conditions the addicts maintained a very different life style, I am speaking to crime mostly. And these are very complex issues that I really know nothing about, but I can see that the present way it is dealt with does not work, and no I have no answers either. I will try to find out something about that documentary, I saw it a long time ago but I will try and find out.