Sorry...can't go with ya on this one. First, all of it is illegal, the using, the distribution of pipes and needles etc... Second, if these people really cared about these addicts they would be better served getting them medical and professional help rather than feeding their habit.
As I said before I understand what their doing, but after some thinking I don't agree with it. Encouraging their habit is not the way to help them regardless of intentions.
"You'll find that many of the truths we cling to depend greatly on our own point of view."