200407-F-IX266-002
                Master Sgt. Henry Matsuoka, section chief, air crew flight equipment, 412th Operations Support Squadron, 412th Operations Group, 412th Test Wing, demonstrates proper use of a mask that was fabricated using available equipment in the Air Crew Flight Equipment section at Edwards Air Force Base, April 7. Although cloth masks don’t offer full protection from COVID-19, the CDC advises that a simple cloth covering can slow the spread of the virus and help people who may have the virus and not know it from spreading it to others. (Courtesy photo)
                
                    
                        PHOTO BY:
                        Courtesy photo
                    
                    
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                                    CAMERA 
                                    iPhone 11 Pro
                                    LENS 
                                    iPhone 11 Pro back triple camera 4.25mm f/1.8
                                    APERTURE
                                    9/5
                                 
                                
                                    SHUTTERSPEED
                                    1/60
                                    ISO
                                    400
                                 
                             
                            No camera details available.
                         
                        
                            
                                IMAGE IS PUBLIC DOMAIN
                                
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