In the past decade, billions of dollars have been spent trying to save the lives of mothers in developing countries using strategies - usually inexpensive drugs - deemed essential by the U.N. health agency.
Indonesia became the newest country to mandate graphic photo warnings on cigarette packs on Tuesday, joining more than 40 other nations or territories that have adopted similar regulations in recent years.
Imagine a low-cost treatment for a life-threatening infection that could cure up to 90 percent of patients with minimal side effects, often in a few days. It may sound like a miracle drug, but this cutting-edge treatment is profoundly simple - though somewhat icky.
Food companies and restaurants could soon face government pressure to make their foods less salty — a long-awaited federal effort to try to prevent thousands of deaths each year from heart disease and stroke.
A Seattle Children's researcher might have found a simple way to cut childhood obesity rates while strengthening neighborhood ties. Dr. Jason Mendoza noticed a dramatic drop in the number of kids who ride their bikes to school. Now he hopes to change the trend by encouraging kids to hop aboard the bike train.
The government is reminding pregnant women to stay away from certain fish that can be high in mercury. But the agency won't require package labeling on mercury content, which is what consumer groups had sought.