U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Health Effects of 9/11: An Online Exhibition

More than 20 years after 9/11, thousands continue to be diagnosed with physical and mental health conditions as a result of their exposure to dust, smoke, debris, and the traumatic events. Tragically, experts predict that these adverse health effects will continue for many decades to come.

This online exhibition, developed by the World Trade Center (WTC) Health Program in partnership with the David J. Sencer CDC Museum, examines the ongoing health effects linked to 9/11 exposures and the emergence of WTC-related health conditions. It also explores the events and advocacy that established the WTC Health Program and research achievements that have led to improvements in medical treatment and knowledge.

Explore the exhibition or select a specific section within the exhibition.
Explore the Exhibition