At right, Susan Cooper, M.S.N., R.N., commissioner of the Tennessee Department of Health, right, discussed the ethics of dealing with scarce resources in the midst of pandemic flu during a panel discussion Tuesday with Tom Talbot, M.D., M.P.H., and Nancye Feistritzer, M.S.N., R.N. The event was sponsored by the Center for Biomedical Ethics and Society.