About the Authors

Christopher Dye

dyec@who.int

Affiliation HIV/AIDS, Tuberculosis, Malaria and Neglected Tropical Diseases, World Health Organization, Geneva, Switzerland

Bernadette Bourdin Trunz

Affiliation Petit-Lancy, Geneva, Switzerland

Knut Lönnroth

Affiliation Stop TB Department, World Health Organization, Geneva, Switzerland

Gojka Roglic

Affiliation Chronic Diseases and Health Promotion, World Health Organization, Geneva, Switzerland

Brian G. Williams

Affiliation South African Centre for Epidemiological Modelling and Analysis (SACEMA), Stellenbosch, South Africa

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CD. Analyzed the data: CD BBT BGW. Contributed reagents/materials/analysis tools: CD BBT BGW. Wrote the paper: CD BBT KL GR BGW.