The oped was co-authored by members of the Business and Divestment Committee of DEA South Australia: Dr David Everett, Dr Rob Ferris, Ms Bora Hyoung (medical student),Dr Graeme McLeay, Dr Douglas Shaw, Dr Nicolas Wickham and Emeritus Prof John Willoughby, with expert ethical investment advice fromMr Andrew Gaston (Adv.Dip FS (FP); FIPA; SA.Fin). Enquiries to Dr Rob Ferris, Chair, DEA(SA) Healthy Investment Special Interest Group at dea_sa@dea.org.au