# How the National Firefighter Registry Works

Learn how the NFR will help researchers investigate the link between firefighting and cancer, and how to enroll. More information about the NFR is available at https://www.cdc.gov/nfr This video can also be viewed at https://www.cdc.gov/niosh/video/lo-res/NFR/NFR_Flagship_Video_LowRes.mp4

- Kind: Short
- Year: 2022
- Runtime: 2 min
- By: U.S. National Institute for Occupational Safety and Health
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:How_the_National_Firefighter_Registry_Works.webm)
- Licence or status: Public domain (as the archive states it)
- Credit: U.S. National Institute for Occupational Safety and Health
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/123014355?play=1)