When my kids were little (back in the dark ages!), we did know about the lead paint problem. But there are so many more things to think about now. Some of these that the article talks about are bug treatments, bedding, furniture, rugs and toys made of natural products and more. There are also suggestions on cleaning and air friendly plants.
A glossary of defining common chemicals and how they effect our kids is also included.
This is an excellent article and you can read it for yourself here.