Food and Water

Lead Exposure and Your Health

Lead is a naturally occurring metal that has been used for thousands of years in a wide variety of products. There is no safe level of lead exposure.

PFAS Chemicals and Your Health

Exposure to PFAS is associated with numerous health outcomes, with children being especially vulnerable. Learn about PFAS exposures and how to protect yourself and your family from it.

Food and Chemical Exposure

Foods are a major source of exposure to both nutritional factors that support good health as well as chemicals that contribute to disease risk. For this reason, dietary exposures are a significant part of the exposome.