Now that you are thinking, drinking, eating, and breathing for two, your immediate environment is more important than ever. You probably already know that you need to avoid cigarette smoke and lead, but what about the other chemical toxins lurking in your home, at your office, and in your car? The world may suddenly seem fraught with peril for both you and your baby. But don't worry, there a number of things that you can do to reduce your exposure to these toxins and make your world a healthier place for your family.