should be obvious to us that if they kill insects that they are going to have the possibibility of hurtrting us. >> in your kitchen cabinet, if you opened up the doors and you counted up all the tin cans in there, all of them are going to be lined with bisphenol a, unless they're labeled that say they're not. >> pcbs migight be in plastics, might be in cups, might be in containers that we put in our microwaves, might be e perfectly safe whehen they are firirst pun the shelf, but quite dangerous once they start to break down. >> what we have is chemical companies that have created producucts that have contaminatd literally every living t thing on the planet. >> i think that the corporations who are profiting from this really have run away with our system. >> industrial chemical p pollutn begins in the womb. >> evererything that we're bringing into our bodies if we choose to have children, we actually pass that right on through to a developing child. >> some of these chemicals we know can cross the placenta and enter the womb and have efeffects at incredibly tiny, tiny doses. >> about 10 years ag