Dr. Osterholm on the virus. David Quammen writes in Spillover that our individual behaviors will make the difference.:  wearing a mask, coughing into a elbow, not going on a plane or to work when you are sick, etc.....  He also has anew book about how evolution can spread horizontally, by horizontal gene transfer, or infective heredity.  he has a new book the Tangled Web.

Virus Warning - It will spread until each of us has a close relative who has died. Then  will we change our behavior.