The Department of Homeland Security (DHS) efforts in preparedness and readiness have facilitated a speedy, whole-of-government response in confronting COVID-19, keeping Americans safe, and helping detect and slow the spread of the virus.
![Coronavirus Stability Calculator](https://webarchive.library.unt.edu/web/20210104212912im_/https://www.dhs.gov/sites/default/files/images/st/20_0513_st_sars-calculator-blog.jpg)
Coronavirus Stability Calculator
DHS Science & Technology has developed an online calculator for predicting the decay of the virus that causes Coronavirus (COVID-19).
![Overview of DHS Response](https://webarchive.library.unt.edu/web/20210104212912im_/https://www.dhs.gov/sites/default/files/images/20_0331_opa_coronavirus-thumbnail-dhs.jpg)
Overview of DHS Response
A summary of DHS actions to protect the American public from the coronavirus.
![Message from the Acting Secretary](https://webarchive.library.unt.edu/web/20210104212912im_/https://www.dhs.gov/sites/default/files/images/20_0331_opa_coronavirus-thumbnail-as1.jpg)
Message from the Acting Secretary
Message from Chad F. Wolf, Acting Secretary, Department of Homeland Security
DHS Coronavirus Pages
Last Published Date:
August 21, 2020