1. Behavioural Science Institute, Radboud University, Nijmegen, The Netherlands
2. Stevig Specialized and Forensic Care for People with Intellectual Disabilities, Dichterbij, Oostrum, The Netherlands
3. The Centre for Psychedelic Research, Department of Brain Sciences, Faculty of Medicine, Imperial College, London, UK
4. Department of Clinical Psychological Science, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands
5. Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands