ABDALLAH DAAR was born in Tanzania. He is a Professor of Public Health Sciences and of Surgery at the University of Toronto, and Director of Ethics and Commercialization at the McLaughlin-Rotman Centre for Global Health. He is the recipient of the UNESCO Avicenna Prize for Ethics of Science, and often advises governments and the UN, UNESCO, WHO and OECD on global health.
PETER SINGER is Director of the McLaughlin-Rotman Centre for Global Health and Professor of Medicine at the University of Toronto. He has advised the Bill and Melinda Gates Foundation, the UN Secretary-General's Office, the Government of Canada, and Pepsico Inc. He is also a sought-after commentator and public speaker.
