ANALYSIS: As many as one in three people in Australia, New Zealand and the UK have experienced image-based abuse, yet fewer than half of those who witness it have intervened; research by Dr Asher Flynn of Monash University, Elena Cama of the University of New South Wales, and Dr Adrian Scott of Goldsmiths, University of London explores why people do or don’t intervene in such instances, and the vital role that bystander intervention programs could play in responding to image-based abuse.