Caitlin is a PhD candidate at The University of Queensland’s School of Psychology and the National Centre for Youth Substance Use Research, supported by a UQ Research Training Program Scholarship. Driven by a commitment to substance use research, Caitlin's research focuses on evaluating the effectiveness of harm reduction interventions in enhancing knowledge about cannabis use and its associated risks. Through this work, Caitlin aims to contribute to the development of evidence-based approaches that promote safer substance use behaviours among young people.