JACKSONVILLE, Fla. (Feb. 5, 2021) Fleet Readiness Center Southeast (FRCSE) tool designer Randy Meeker opens a nasopharyngeal swab cage. The swabs go through mechanical testing, and if test successful, are counted, packaged, and sent to Rock Island Arsenal for sanitization and further packaging. FRCSE is providing 3D printed nasopharyngeal swabs in support of COVID-19 containment efforts. (U.S. Navy photo by Toiete Jackson)