The National Survey of Mental Health and Wellbeing states that 45% of Australians experience mental illness in their lifetime. It also states that 1 in 5 Australians will have a mental illness in any given year. The issue of mental health of parents often arises in the context of family breakdown where one parent is concerned about the impact of the other parent's mental illness on the wellbeing of their children. If you are concerned about the impact of your former spouse's mental illness on the wellbeing of your child, you may apply for a parenting order.