Peter Singer
Dr Peter Singer is a professor emeritus at the University of Toronto, former special adviser to the World Health Organization director-general, and co-founder of Grand Challenges Canada and the University of Toronto Joint Centre for Bioethics. He is a board member of Grand Challenges Canada and the Azrieli Foundation. Dr Singer is an Officer of the Order of Canada and a Fellow of the Royal Society of Canada, the US National Academy of Medicine, and the Academy of Sciences for the Developing World.