Under Secretary of Defense for Personnel and Readiness (Gilbert R. Cisneros, Jr. designate; signed by the Acting USD), Force Health Protection Guidance (Supplement 17) Revision 1, DoD Guidance for the Use of Masks, Personal Protective Equipment, and Non-Pharmaceutical Interventions During the COVID-19 Pandemic (June 22, 2021; posted June 23) (Ex. AGY-DEFENSE-GUARD-077)
