In The Moment … July 13, 2020 Show 857 Hour 1 As COVID-19 cases surge nationwide, South Dakotans ask questions about whether or not Sars CovV-2 can be spread by asymptomatic people. How sure are we about the efficacy of wearing masks to slow the spread of the disease? The pandemic provides continued opportunity to search for clarity. Today we welcome back Dr. Wendell Hoffman. He's an infectious disease doctor with Sanford Health. Health reporting on SDPB is supported by Monument Health of Rapid