COVID-19 advisory board member Dr. Michael Osterholm on virus surge

COVID-19 advisory board member Dr. Michael Osterholm on virus surge

Dr. Michael Osterholm, director of the Center for Infectious Disease Research and Policy at the University of Minnesota and member of President-elect Biden's coronavirus advisory board, joins "CBS This Morning" to discuss the rising COVID-19 cases in the U.S. and a new fund supporting families of front-line workers who have died of the coronavirus.