Changing public attitudes have led to a decline in U.S. soda sales. But health expert Marion Nestle believes many people still consume unhealthy amounts of sugary drinks. She argues beverage companies are spending millions on research that misleads consumers.
Public health problems such as heart disease, diabetes and obesity may be triggered by a factor not often considered: the environment of the womb. Researchers join Diane to talk about links between the prenatal environment and adult health
- Dr. Catherine Spong Chief, Pregnancy and Perinatology Branch, National Institute of Child Health and Human Development, National Institutes of Health
- Dr. David Barker University of South Hampton, England, author of "The Best Start in Life" (Century Publishing)
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