This is a disturbing article about the effects of common chemicals on childrens’ developing brains. I don’t get too alarmed when I hear this stuff from hte anti-vaccine and anti-GMO crowd, but this article is signed by dozens of scientists who study the brain.

Children in America today are at an unacceptably high risk of developing neurodevelopmental disorders that affect the brain and nervous system including autism, attention deficit hyperactivity disorder, intellectual disabilities, and other learning and behavioral disabilities. These are complex disorders with multiple causes—genetic, social, and environmental. The contribution of toxic chemicals to these disorders can be prevented…These include chemicals that are used extensively in consumer products and that have become widespread in the environment. Some are chemicals to which children and pregnant women are regularly exposed, and they are detected in the bodies of virtually all Americans in national surveys conducted by the U.S. Centers for Disease Control and Prevention. The vast majority of chemicals in industrial and consumer products undergo almost no testing for developmental neurotoxicity or other health effects.

To me, there is a difference between chemicals used in industry and agriculture, and chemicals found in everyday household products. We should be looking for truly safe and nontoxic substitutes for all of them, but the latter are particularly important both because the public is exposed to them directly, and because in some cases they are just not necessary. When I read the label on a bottle of shampoo I can’t help wondering if the chemical soup that is in there is really necessary to cleanse my hair, and even if were, cleansing my hair is not a matter of life and death.