Over the last couple of weeks we have been laying out some of the subtleties surrounding non-accidental injury in children. Nikki Abela has told us about some of the evidence behind long bone fractures, Kate Mckinnon has provided us with the updated guidelines around the skeletal survey and Bindu Bali has reminded us of why we make the call. In this final talk from the NAI session Jo Tully, Deputy Director of the Victorian Forensic Paediatric Medical Service talks about how we can play our part and make a difference.