28 maio 2004

CONTAMINANTES

No Sex, Please. We're Eating: Last week, the Centers for Disease Control and Prevention released a new study on what has come to be called "risky social and sexual behaviors." To be more precise, the report triumphantly announced that fewer high school students are having unprotected sex, drinking alcohol, and smoking cigarettes.
But there was bad news, too: Obesity rates are soaring among teens. Is there a connection? The CDC can't say?because it never correlated its findings that way.