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Work Under Way

We want to make it easy for you to be engaged in our process to update the Dietary Guidelines for Americans, including following along as the 2020 Dietary Guidelines Advisory Committee conducts its work. 

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Timeline

Updating each edition of the Dietary Guidelines is a multi-step, multi-year process. Use the timeline to find out where we are in the process and learn more about each step. 

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Get Involved!

As the Advisory Committee’s scientific review is under way, the public can get involved by reviewing regularly updated information on our website, attending or viewing public meetings and submitting public comments

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Review of the Science

In the Review of the Science section, you can learn about the Advisory Committee and the approaches it will use to conduct its work. The Committee is tasked with providing a scientific review of specific topics and supporting scientific questions on nutrition and health – from birth to older adulthood. 

You can follow the Committee’s progress by accessing the topics and questions under review page. All of the questions the Advisory Committee will review can be found on this page, and it includes at-a-glance indicators to help you easily see where the Committee is in addressing each question. 

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