Ruth Carlson by her tutor Deborah Gili and Repatriation Commission (Veterans' entitlements)

This matter concerned a claim for a widow's pension under the *Veterans' Entitlements Act 1986* (Cth) by Ruth Carlson, represented by her tutor Deborah Gili, against the Repatriation Commission. The central dispute revolved around whether the death of the veteran was "war-caused," specifically whether his chronic obstructive pulmonary disease (COPD) was a contributing factor to his death. The decision was made by Deputy Rayment QC P.

The court was required to determine whether the veteran died from COPD, and if so, whether that cause was related to his war service. This involved applying the principles established in *Repatriation Commission v Deledio* (1998) 83 FCR 82, particularly concerning the interpretation and application of Statements of Principles and the statutory standard of proof set out in section 120 of the Act. The court also had to consider the weight and reliability of expert medical evidence presented by Associate Professor Haber and Professor O’Rourke.

Deputy Rayment QC P reasoned that the ultimate questions were whether the veteran died from a particular cause or causes, whether one or more of those causes were war-related, and whether the relevant provisions of section 8 of the Act were satisfied. The court applied the standard of proof under section 120(1) of the Act, which requires the Commission to determine a death as war-caused unless satisfied beyond reasonable doubt that there is no sufficient ground for doing so. The court found Associate Professor Haber's evidence to be more persuasive than Professor O’Rourke's, particularly regarding the contribution of COPD to the veteran's death, distinguishing between the cause of death and the underlying factors such as smoking.

The court concluded that COPD was a cause of the veteran's death and that the evidence did not satisfy the Commission beyond reasonable doubt that it was not war-caused. Accordingly, the reviewable decision was set aside, and the matter was remitted to the Repatriation Commission for assessment of the relevant entitlements.