1. Department of Family and Community Medicine, Faculty of Medicine, University of Toronto, Toronto, Canada
2. Mount Sinai Hospital, Sinai Health System, Toronto, Canada
3. Faculty of Kinesiology & Physical Education, University of Toronto, Toronto, Canada
4. Department of Pediatrics, McMaster University, Hamilton, Canada
5. Departments of Psychiatry and Neuroscience, Center for Psychedelic and Consciousness Research, Johns Hopkins University School of Medicine, Baltimore, MD, USA
6. Centre for Psychedelic Research, Faculty of Medicine, Imperial College London, London, UK