Did that injury happen on purpose? Does intent really matter?

Abstract
Within the criminal justice system, guilt is determined by a judge and/or jury convicting a defendant of breaking a law. Within the health care system, the process is far less rigorous. For fatalities coroners and medical examiners depend upon police reports, testimony of witnesses or family members, or notes left by the deceased to code underlying cause of death. A judgment about intentionality must be made before one knows even what section of the coding system to use. This code is then appended to the death certificate, and sent to the vital statistics office. Rarely if ever is that code on the vital statistics data file revised to reflect criminal proceedings or new information. For cultural or religious reasons, suicide may be less likely to be coded in some countries than others.