Many of us have identified mercury as a major problem in our lives. But there's many other contaminants that hold us back.

Lot of health researchers say that the homes we live in poison us. What would be the perfect house?

I'm not sure what the materials would be that build the house altho I have heard that there's drywall that inhibits mold growth. Maybe somebody has some info on the actual building materials.

As far as the inside of the house some of the things that would be critical are: Hardwood floors, (lots of mold and bacteria in rugs), whole house water purification system, whole house air purification system, all wooden furniture (no metal), non-metal cooking and eating utensils, (PVC for the pipes to not have metal?).

I'm sure many of us have done some of these things. Has anyone gone all the way? What other things should be done to make our homes more health user friendly?