Euthanasia campaigner Paula Westoby has died at her home.
The 83-year-old Dunedin grandmother made headlines in December 2008 when she had "DO NOT RESUSCITATE" tattooed on her chest.
The outspoken convener of the voluntary euthanasia support group Exit International was a supporter of Sean Davison, who helped his cancer-ridden mother die.
Exit International founder Philip Nitschke praised Ms Westoby, who died this week, for her work in euthanasia and was saddened to hear of her death.
"We had no idea this was going to happen."