There is a lot of solid science to help us understand how to deal with COVID 19, the disease caused by SARS-Cov 2. Keep in mind that this disease is related to the severe acute respiratory syndrome (SARS) that occurred in 2002-2003, but experts believe that COVID 19 has somehow become more pathogenic.
We want to trust the experts such as Dr. Anthony Fauci, head of the National Institute of Allergy and Infectious Diseases, because he has become a prominent spokesman for delivering news that seems based in science and not politics.
But even Fauci and many other equally reputable scientists admit they wish they knew more about this new disease outbreak to provide guidance about the safest way for societies to proceed. Politics is clouding the picture and erring on the side of caution is the best advice for now. We need to move slowly while using the best available scientific information.