内容摘要：The goals don’t have a timeline, and various county leaders are tasked with “championing” each step. Jackson said she’s seeing high energy from employees to begin implementing the action plan, adding: “It’s like the conditions are right for the culture to shift.”

The goals don’t have a timeline, and various county leaders are tasked with “championing” each step. Jackson said she’s seeing high energy from employees to begin implementing the action plan, adding: “It’s like the conditions are right for the culture to shift.”

In 2010, Congress passed the Healthy, Hunger-Free Kids Act, which aimed to reduce childhood obesity and cut health risks for kids. It required school meals to include more whole grains, fruits and vegetables, protein and low-fat dairy and less sugar, sodium and fat.Starting in 2012, whole and 2% milk was not permitted in school meals because those products are higher in saturated fat and calories than lower-fat options.

Nutrition experts said that skim and low-fat milk gave kids the benefits of necessary nutrients like calcium and Vitamin D with less fat and fewer calories.The U.S. Agriculture Department sets nutrition guidelines for the national school lunch and breakfast programs, which serve nearly 30 million students each school day.The nutrition standards are required to meet the federal Dietary Guidelines for Americans, which are reviewed and revised every five years. Since 1985, those guidelines have recommended that Americans older than age 2 consume low-fat or fat-free dairy.

The 2025-2030 dietary guidelines are set for revision this year under a joint effort by USDA and the Department of Health and Human Services. A panel of scientific experts who reviewed evidence regarding milk fat content recommended that the U.S. policy remain the same.changes in the federal nutrition program after the 2010 law have slowed the rise in obesity among U.S. kids — even teenagers, said Deanna Hoelscher, a nutrition expert and researcher at the University of Texas Health Science Center who served on the dietary guidelines committee.

“We didn’t find enough definitive evidence to change a policy that’s been in place that has shown good outcomes to date,” Hoelscher said.

Although there was limited evidence that consuming higher-fat dairy rather than lower-fat dairy could benefit very young children, there wasn’t enough evidence to make a conclusion for older kids and teens, she said. There were “substantial concerns” with the consistency, quantity and risk of bias in the existing research, the report concluded.How glaciers collapse — from the Alps and Andes to the Himalayas and Antarctica — can differ, scientists say. But in almost every instance, climate change is playing a role.

In Switzerland, the mountainside gave way Wednesday near, in the southern Lötschental valley, because the rock face above the Birch Glacier had become unstable when mountain permafrost melted, causing debris to fall and cover the glacier in recent years, said Martin Truffer, a physics professor at the University of Alaska Fairbanks who studies how glaciers move.

While the debris insulated the glacier and slowed melting, its weight caused the ice to begin moving — which accelerated dramatically a few weeks ago. Authorities ordered the evacuation of, as well as all livestock, from the village in recent days, “when it became clear that there’s a whole mountainside that’s about to collapse,” said Truffer, who is from Switzerland.