25.3.5 A condition may be 'self inflicted' even though involving another person

A medical condition may still be 'self-inflicted' even if another person is also involved in the infliction of the injury. This would be the case if the injured member actively conspired with that other pers — on and cooperated in the infliction of the injury or death, e.g. where an injured client requested shut-down of life support systems.