I think those are important considerations. I think they perhaps should serve to prompt us to do more investigations. On the other hand, as Dr. Waisglass said, a great many studies have been done on cannabis as a medical treatment option. I think we can draw on that body of objective evidence to justify, I would suggest, authorizing the use of cannabis as a treatment option for veterans. I think that body of evidence supports its use. I would be happy to provide—I'm sure Dr. Waisglass would as well—a list of scientific references to these studies. I have been reading these over at least the last 10 years. The committee and anyone else would be able to reference those studies as a basis for advancing the use of cannabis as a treatment.
I don't think there's a paucity of evidence at all. I do think that a great deal of it is anecdotal, but that doesn't mean there aren't objective, well-done studies that support its use.