1 Jonathan Kimmelman, Studies of Translation, Ethics and Medicine (STREAM), Biomedical Ethics Unit, McGill University, Montréal, Québec H3A 1X1, Canada. Email: jonathan.kimmelman@mcgill.ca.
2 Aaron S. Kesselheim, Program On Regulation, Therapeutics, And Law (PORTAL), Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham Women's Hospital, Harvard Medical School, Boston, MA 02120, USA.