History of Diet and Nutrition Guidelines

Professor Ruth MacDonald talked about the history of nutritional standards and government dietary guidelines. She described the shift from… read more

Professor Ruth MacDonald talked about the history of nutritional standards and government dietary guidelines. She described the shift from preventing disease to promoting optimum health during the 20th century. She talked about the creation of a Recommended Daily Allowance at the outset of World War II and more recent updates that helped lay the foundation for a modern national nutrition policy. close

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  • Ruth MacDonald Professor Iowa State University->Food Science and Human Nutrition

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History of Diet and Nutrition Guidelines

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Program ID:
423699-2
Category:
Public Affairs Event
Format:
Speech
Location:
Ames, Iowa, United States
First Aired:
Jul 01, 2017 | 7:59pm EDT | C-SPAN 3
Last Aired:
Oct 30, 2018 | 6:06am EDT | C-SPAN 3

Airing Details

  • Jul 01, 2017 | 7:59pm EDT | C-SPAN 3
  • Jul 02, 2017 | 12:00am EDT | C-SPAN 3
  • Jul 15, 2017 | 10:20am EDT | C-SPAN 3
  • Oct 29, 2018 | 8:52pm EDT | C-SPAN 3
  • Oct 30, 2018 | 1:29am EDT | C-SPAN 3
  • Oct 30, 2018 | 6:06am EDT | C-SPAN 3
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History of Diet and Nutrition Guidelines

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