>>7608081 pb notable
Theranos wasn't needed to collect DNA samples from the U.S. military. They do this already, and it is public. (sauce below)
If Theranos was set up to collect DNA or other information from blood samples, it would have been from the general population.
>The Armed Forces Repository of Specimen Samples for the Identification of Remains (AFRSSIR) maintains a DNA reference specimen collection for all active duty and reserve service members and an automated database to assist in their retrieval for human remains identification.
https://health.mil/Military-Health-Topics/Research-and-Innovation/Armed-Forces-Medical-Examiner-System/DoD-DNA-Registry/Repository-of-Specimen-Samples-for-the-Identification-of-Remains