U.S. Air Force Tech. Sgt. Donald Kramer, 312th Training Squadron Special Instruments Training course instructor supervisor, demonstrates a prototype of a 3D printed face shield at the Louis F Garland Department of Defense Fire Academy on Goodfellow Air Force Base, Texas, March 31, 2020. Kramer, as well as other SPINSTRA instructors, own personal 3-D printers, providing more resources to the project. (U.S. Air Force photo by Airman 1st Class Robyn Hunsinger)

U.S. Air Force Tech. Sgt. Tracy Gibbs, 312th Training Squadron Special Instruments Training course graduate, prepares a 3D printed N95 face mask to be printed through modeling software at the Louis F Garland Department of Defense Fire Academy on Goodfellow Air Force Base, Texas, March 31, 2020. In an effort to help protect those caring for sick individuals around the world, a neurosurgeon in Billings, Montana, made a model available online for a free 3D printable, high-efficiency filtration mask with a design that allows reuse of the mask. (U.S. Air Force photo by Airman 1st Class Robyn Hunsinger)

U.S. Air Force Tech. Sgt. Donald Kramer, 312th Training Squadron Special Instruments Training course instructor supervisor, cuts the clear, plastic shield for the 3D printed face shields at the Louis F Garland Department of Defense Fire Academy on Goodfellow Air Force Base, Texas, March 31, 2020. Many SPINSTRA instructors have personal 3-D printers home, providing more resources to the project. (U.S. Air Force photo by Airman 1st Class Robyn Hunsinger)

A 3D printer creates a prototype N95 face mask at the Louis F Garland Department of Defense Fire Academy on Goodfellow Air Force Base, Texas, March 31, 2020. This is the medical regulation/grade personal protective equipment that is used to protect the wearer from airborne particles and from liquid contaminating the face. (U.S. Air Force photo by Airman 1st Class Robyn Hunsinger)

U.S. Air Force Staff Sgt. Jonathan Bahr, 312th Training Squadron Special Instruments Training course instructor, prepares a 3D printed face shield at the Louis F Garland Department of Defense Fire Academy on Goodfellow Air Force Base, Texas, March 31, 2020. The SPINSTRA instructor team is 3D printing a series of medical supply prototypes in hopes of providing the local medical facilities with more face masks and shields. (U.S. Air Force photo by Airman 1st Class Robyn Hunsinger)

U.S. Air Force Staff Sgt. Jonathan Bahr, 312th Training Squadron Special Instruments Training course instructor, and Tech. Sgt. Donald Kramer, 312th TRS SPINSTRA instructor supervisor, prepare and don 3D printed face shields at the Louis F Garland Department of Defense Fire Academy on Goodfellow Air Force Base, Texas, March 31, 2020. The instructors got the idea after seeing other organizations modeling and printing these supplies to provide for medical facilities. (U.S. Air Force photo by Airman 1st Class Robyn Hunsinger)

(Courtesy photo)

(Courtesy photo)

(Courtesy photo)

A mask and fogging machine sit on a table before use at the school-age program building on Goodfellow Air Force Base, Texas, March 30, 2020. The chemical used in the machine for disinfecting the rooms is certified as safe to use without the masks but 17th Civil Engineer Squadron members are taking every precaution. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

Civil Engineer Squadron Pest Controller Omar Martinez sprays the door to a classroom in the school-age program with disinfectant on Goodfellow Air Force Base, Texas, March 30, 2020. The members of the 17th CES use the fog as a more efficient way to reach every surface in a room. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

17th Civil Engineer Squadron Pest Controller Walter Miller uses a fog machine to disperse a mystified disinfectant at the school-age program building on March 30, 2020. Individual organizations are responsible for daily disinfecting of the areas, the fogging is a service that CES offers as an extra precaution. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

A sign on the door of the school-age program building informs individuals of the precautions in place while the building is open at Goodfellow Air Force Base, Texas, March 30, 2020. Signs are displayed on any organization that is remaining open during the COVID-19 outbreak. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

17th Civil Engineer Squadron Pest Controller Omar Martinez, walks around a classroom dispersing a disinfectant mist on all surfaces at Goodfellow Air Force Base, Texas, March 30, 2020. The chemical used is 99 percent effective at bonding to germs on the surface and killing them within the dwell time of 20 minutes. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

Individuals in the Norma Brown Building on Goodfellow Air Force Base, Texas, practice social distancing during their morning meeting on March 30, 2020. In an effort to slow the spread of COVID-19, meetings are being held in wider spaces or are being conducted through teleconferencing. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

The lobby of the Military Personnel Facility is set up to still receive customers in the Norma Brown Building on Goodfellow Air Force Base, Texas, March 30, 2020. Due to COVID-19, many organizations on the base have been closed or have individuals teleworking to slow the spread of the virus. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

Students practice safe social distancing while at the Western Winds Dining Facility on Goodfellow Air Force Base, Texas, March 30, 2020. Due to the COVID-19 virus, it is encouraged to avoid large gatherings and stand at least six feet apart whenever possible. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

U.S. Air Force Col. Thomas Coakley, 17th Training Group commander, conducts a meeting during the training tactical pause to address options for altering training while still accomplishing the mission to train military members on Goodfellow Air Force Base, Texas, March 30, 2020. Due to COVID-19, commanders are exploring all available options to continue training students while keeping all members and their families safe. (U.S. Air Force photo by Senior Airman Seraiah Wolf)

(Courtesy photo)

(Courtesy photo)