USDA sets new nutrition standards for schools
The U.S. Department of Agriculture has set new standards of nutrition for school meals, school vending machines, and snack bars. The agency wants to limit fat, sugar, sodium and calories.
A study by a team at the University of Michigan's Institute for Social Research shows how badly school menus and food offerings needed to be overhauled.
Yvonne Terry-McElrath is an author of the study.
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