Purpose
The resource on this page provides foundational information about law, its relationship to public health, and the practice of public health law. Below is an overview of the legal doctrine of preemption, including a definition, the use of preemption as a strategy, and methods for local governments to address preemption.
Additional information
Disclaimer: Information available on this website that was not developed by the Centers for Disease Control and Prevention (CDC) does not necessarily represent any CDC policy, position, or endorsement of that information or of its sources. The information contained on this website is not legal advice; if you have questions about a specific law or its application you should consult your legal counsel.