The quote wasn't intended as any kind of endorsement. I was curious if Phyllis' S/E were known, so I briefly perused some sites, and like I said, that was the only site I saw that listed anything remotely similar. In fact, until your comment, I missed that D was part of the URL (thought it was about all vitamins in general). It does seem odd that someone would have a bug about that particular vitamin so big they'd register a dot org about its S/E. I can only speculate.

Personally, I'm skeptable that D3 is responsible (especially at the 1000 IU dose she's taking) for Phyllis' S/E, but as most sites disclaim comprehensiveness, I don't know enough about it to rule it out.

Doc