Over the last seventy-five years, men have seen a sharp reduction in reproductive capacity, and evidence suggests that commonly found chemicals are to blame. If that news isn't stark enough for the future of humankind, these chemicals are also making us dumber. A recent piece in the New York Times drew attention to an important issue: endocrine-disrupting chemicals in everyday consumer products are killing or disabling sperm and making men sterile. The numbers are extremely troubling. Scientists say that approximately 90% of sperm in a typical young man are misshapen, meaning they are unable to swim correctly. Additionally, sperm counts have decreased sharply over the last seventy-five years. As one researcher bluntly stated, "Not everyone who wants to reproduce will be able to." Our grandfathers may not have been able to understand our smart phones, but their ability to produce offspring vastly outpaced our own. There's a great deal of evidence to suggest endocrine-disrupting