Antidepressant use nationally fell by 31 percent among adolescents between 2000 and 2010. Suicide attempts increased by almost 22 percent. JustinLing/Flickr hide caption

itoggle caption JustinLing/Flickr

Brian Micalizzi, a pharmacist at Children's Medical Center in Dallas, prepares an antibiotic prescribed to a patient in the emergency department. Juan Pulido/Courtesy of Children's Medical Center hide caption

itoggle caption Juan Pulido/Courtesy of Children's Medical Center

Currently, half of all products served in the school lunch program must be "whole-grain rich," which USDA defines as products made of at least 50 percent whole grain. According to the new standards, by the start of the next school year, schools must use only products that are whole-grain rich. Rogelio V. Solis/AP hide caption

itoggle caption Rogelio V. Solis/AP