The bake sale, a staple of school fundraising for generations, is getting squeezed. The epidemic of childhood obesity is leading some districts to restrict the kinds of foods sold or to ban the sales altogether, Bloomberg Businessweek's Stephanie Armour explained on Friday's Morning Edition.
Recent studies linking dental x-rays to brain tumors and cancers later in life have some parents panicked about their kids' checkups. We explore the risks of dental x-rays--and the possible consequences of avoiding them.
Researchers found that only 20 percent of riders using shared bicycles wear helmets, despite the risk of injury. We took to the streets of Washington, D.C., to ask bicyclists, with and without helmets, about their choices.
Last year, tornadoes claimed the lives of more than 500 people in the U.S. Some safety advocates say protecting your head with a sturdy helmet could help reduce injuries and deaths. The Centers for Disease Control and Prevention says it's unaware of evidence in favor of helmets, but it acknowledges people may want to use them to protect themselves against head injuries.
Rice and beans is a cultural icon in many parts of the world. It's pretty healthy and relatively cheap. It may keep people from starving, as TV personality Sean Hannity suggests, but it doesn't have all the nutrients a body needs for life.
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