> Many years ago I would have viewed an official government nutrition document as a credible source It would be an authoritative source, but just because it's

> Many years ago I would have viewed an official government nutrition document as a credible source It would be an authoritative source, but just because it's authoritative doesn't mean it is credible or correct. All the authoritative nutritional sources are backed by corporations. Corporations fight over the nutrition standards and then have the government/NGOs/etc peddle it.