For decades, we have known that heavy metals and chemicals can cause grave physical harm. Going back to Rachel Carson’s “Silent Spring,” we have known and been amply warned of the serious consequences of using or being exposed to these poisons in our daily activities. Thousands of these are well-documented carcinogens.
Building on Carson’s ground-breaking research, we also know that certain kinds of chemicals can and do disrupt human [and other animals’] entire immune system. Going back 30 years, researchers were investigating what became known as endocrine [hormone] disrupting chemicals and how they were affecting frogs [who sometimes had five legs or hermaphroditic characteristics], other aquatic animals, and mammals. These animals were the proverbial canaries in the coal mine. In another pioneering book, “Our Stolen Future,” authors Dr. Theo Colburn, Dianne Dumanoski, and John Peterson Myers clearly demonstrate that 1 + 1 hormone-disrupting chemicals did not equal 2. Rather, in a nightmare of mathematical proportions, these poisons acted synergistically; and 1+1 could equal up to 1,600 times the original dose. We are also exposed to more than 100,000 chemicals regularly. Most of them have never been tested for human safety. So, almost nothing has been done to reduce human exposure to a myriad of hazardous chemicals. In fact, over the past decade, the Bush administration dismantled many environmental laws in existence for 30 years, to let corporations off the proverbial hook. [Just look at what’s unfolding in the Gulf with the BP oil spill.]