Efforts to change government policies on euthanasia of human lives in the 20th and 21st centuries have met limited success in Western countries. Human euthanasia policies have also been developed by a variety of NGOs, most notably medical associations and advocacy organizations. As of June 2016[update], human euthanasia is legal in the Netherlands, Belgium, Colombia, and Luxembourg. Assisted suicide is legal in Switzerland, Germany, Japan, Canada, and in the US states of Washington, Oregon, Colorado, Vermont, Montana, Washington DC, and California.
Euthanasia is illegal in Australia. Although rare, charges have been laid for 'aiding and abetting' the suicide of others. It once was legal in the Northern Territory, by the Rights of the Terminally Ill Act 1995. In 1997, the Australian Federal Government overrode the Northern Territory legislation through the introduction of the Euthanasia Laws Act 1997. Unlike the states, legislation in the Northern Territory is not guaranteed by the Australian constitution. Before this law was passed by the Australian Government, Dr. Philip Nitschke helped three people by them using his Deliverance machine. Organizations such as Exit International (founded by Nitschke himself), want the government to bring back euthanasia rights to Australia. Exit made TV commercials which were banned before they made it to air in September 2010. Australia however gives patients an Advanced Care Directive option.