Received June 2013 H & S Foundation CC'd to manager of the 'WORKS' Toronto Public Health and Dr. Laurie Morrison of this live human study Can. J. Public Health 2013;104(3):e200-4 'Development and implementation of an opioid overdose prevention and response program in Toronto, Ontario.' My response posted by Small World Labs http://static.smallworldlabs.com/hsf/user_content/files/000/000/169/355cc02324a166bb8abf31174c141f69-cjph-20131043200-4.pdf More info @GaryCPR