About the Authors

Anant Bhan

To whom correspondence should be addressed: anant.bhan@utoronto.ca

Jerome A Singh
Ross E. G Upshur
Peter A Singer
Abdallah S Daar

Competing Interests

The authors work on the Ethical, Social and Cultural Program for the Grand Challenges in Global Health initiative, which is funded by the Bill & Melinda Gates Foundation. The working paper draft was circulated to the Grand Challenges in Global Health community, including program officers of the supporting foundations who had the opportunity to provide comments.