The Silent Epidemic – Part One

Even tiny amounts of lead can have devastating effects on the brains of young children, and there is evidence that millions of American children have been poisoned. While there are no obvious physical symptoms of low-level lead poisoning, research shows these youngsters have much higher rates of learning disabilities, are far more likely to drop out of school, and are more prone to get into trouble with the law. In the first of our series, Deirdre Kennedy reports on some of the latest research and how parents can help protect their children.