My wife and I have always been into health and wellness and developed this website to help others understand the dangers lurking in our homes... http://sunshine.kidsneedus.com
It is a real eye opener and there is an email link to find out more info and how to make your home a healthier home. A must see........
I agree with your wife there are lots of toxins in the home and in the environment. My best freiend was due to move in a house last month, but because of the toxins in the building she became ill and was unable to make a second visit to her new place.