Tobacco, Alcohol, and Processed Food Industries – Why Do Public Health Practitioners View Them So Differently?

1 Global Public Health Unit, University of Edinburgh, Edinburgh, UK, 2 Berkeley Media Studies Group, Public Health Institute, and School of Public Health, University of California Berkeley, Berkeley, CA, USA, 3 City University New York School of Public Health, New York, NY, USA, 4 London School of Hygiene and Tropical Medicine, London, UK, 5 MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, Glasgow, UK, 6 School of Public Health, Bielefeld University, Bielefeld, Germany