A great little video done by Bruce Lanphear: Professor, Faculty of Health Sciences, Simon Fraser University.
It is about some of the things that I also fuss about. And one of the big things I am concerned about is that we know so little about brain development.
Bruce has excellent points about the parts per billion of toxins and the parts per billion of prescribed drugs such as Ritalin.
Nice statistical examples.
I like number 6 stop spraying pesticides around your home