Well, we know that there’s now a lot of interest in vitamin D research, so there are studies now looking at if the role of vitamin D again in preventing upper respiratory tract infections. Now with the swine flu scare, is it possible that just correcting vitamin D deficiency could decrease your risk of actually acquiring the flu because, you know, we think maybe this coming fall, it may become a big issue again, and so I think that it behooves all of us to be aware of our vitamin D status.