Click over to TV programming that caters to black and Hispanic youth and the commercials almost exclusively push fast food, sugary drinks, bad-for-you snacks and candy, a new report shows. Junk food comprised 86% of ad spending on black-targeted programming and 82% of spending on Spanish-language television in 2017, according to the study released Tuesday.

Minneapolis Public Schools swapped processed foods for whole foods nearly seven years ago, and the district reports selling over a million more meals because of it. The change happened when Bertrand Weber, now director of the district's Culinary and Wellness Services, introduced children to whole chickens instead of nuggets and actual potatoes instead of tater tots.

In the decade between 2006 and 2016, prescriptions in the U.K. for infant formula for babies with cow's milk allergy rose sixfold, resulting in a sevenfold increase in National Health Service spending on nondairy specialty formulas, yet there's no evidence that the true prevalence of the condition has increased. So, what's going on?

A new government study finds that roughly 1 in 40 American children has autism, a huge jump from the previous estimate of 1 in every 59 children. The survey asked parents of more than 43,000 children between the ages of 3 and 17 whether or not their children had ever been diagnosed with autism or an autism spectrum disorder, or ASD, and whether the child in question still struggled with an ASD.