Dafni is a psychology graduate with an MSc in Clinical Mental Health Sciences from UCL. She is currently an ECR at MARCH Network (UCL) and working as a researcher at Samaritans in the Online Harms Programme. The aim of this programme is to understand the nature of online harmful content and the impact of engaging with such content on young people. Previously, Dafni worked at the Middlesex University on a suicide prevention project commissioned by Samaritans and Network Rail. She explored bystander life-saving interventions when someone is at risk and/or feeling suicidal at public places. Her research interests include suicide prevention, social determinants and their impact on mental health, health inequalities and promotion of wellbeing through cultural engagement.