Euthanasia is the practice of intentionally ending life to eliminate pain and suffering.
Trimix is a breathing gas consisting of oxygen, helium and nitrogen and is used in deep commercial diving, during the deep phase of dives carried out using technical diving techniques, and in advanced recreational diving.
Assisted suicide describes the process by which a person, with the help of others, takes medications to end their own life. The term usually refers to physician-assisted suicide (PAS), which is an end-of-life measure for a person suffering a painful, terminal illness. Once it is determined that the person's situation qualifies under the laws for that location, the physician's assistance is usually limited to writing a prescription for a lethal dose of drugs. Voluntary euthanasia, meanwhile, is a related but distinct practice where the doctor has a more active role (euthanasia). Both fall under the concept of the right to die.
Philip Haig Nitschke is an Australian humanist, author, former physician, and founder and director of the pro-euthanasia group Exit International. He campaigned successfully to have a legal euthanasia law passed in Australia's Northern Territory and assisted four people in ending their lives before the law was overturned by the Government of Australia. Nitschke was the first doctor in the world to administer a legal, voluntary, lethal injection, after which the patient activated the syringe using a computer. Nitschke states that he and his group are regularly subject to harassment by authorities. In 2015, Nitschke burned his medical practising certificate in response to what he saw as onerous conditions that violated his right to free speech, imposed on him by the Medical Board of Australia. Nitschke has been referred to in the media as "Dr Death" or "the Elon Musk of assisted suicide".
Liquid nitrogen (LN2) is nitrogen in a liquid state at low temperature. Liquid nitrogen has a boiling point of about −196 °C (−321 °F; 77 K). It is produced industrially by fractional distillation of liquid air. It is a colorless, mobile liquid whose viscosity is about one-tenth that of acetone (i.e. roughly one-thirtieth that of water at room temperature). Liquid nitrogen is widely used as a coolant.
The Rights of the Terminally Ill Act 1995(NT) was a law legalising euthanasia in the Northern Territory of Australia, which was passed by the territory's Legislative Assembly in 1995. The Act was passed by the Northern Territory Legislative Assembly on 25 May 1995 by a vote of 15 to 10, received the Administrator's assent on 16 June 1995, and entered into force on 1 July 1996. A year later, a repeal bill was brought before the Northern Territory Parliament in August 1996, but was defeated by 14 votes to 11.
A breathing gas is a mixture of gaseous chemical elements and compounds used for respiration. Air is the most common and only natural breathing gas, but other mixtures of gases, or pure oxygen, are also used in breathing equipment and enclosed habitats. Oxygen is the essential component for any breathing gas. Breathing gases for hyperbaric use have been developed to improve on the performance of ordinary air by reducing the risk of decompression sickness, reducing the duration of decompression, reducing nitrogen narcosis or allowing safer deep diving.
Dead zones are hypoxic (low-oxygen) areas in the world's oceans and large lakes. Hypoxia occurs when dissolved oxygen (DO) concentration falls to or below 2 mg of O2/liter. When a body of water experiences hypoxic conditions, aquatic flora and fauna begin to change behavior in order to reach sections of water with higher oxygen levels. Once DO declines below 0.5 ml O2/liter in a body of water, mass mortality occurs. With such a low concentration of DO, these bodies of water fail to support the aquatic life living there. Historically, many of these sites were naturally occurring. However, in the 1970s, oceanographers began noting increased instances and expanses of dead zones. These occur near inhabited coastlines, where aquatic life is most concentrated.
Gaseous fire suppression, also called clean agent fire suppression, is the use of inert gases and chemical agents to extinguish a fire. These agents are governed by the National Fire Protection Association (NFPA) Standard for Clean Agent Fire Extinguishing Systems – NFPA 2001 in the US, with different standards and regulations elsewhere. The system typically consists of the agent, agent storage containers, agent release valves, fire detectors, fire detection system, agent delivery piping, and agent dispersion nozzles.
Voluntary euthanasia is the purposeful ending of another person's life at their request, in order to relieve them of suffering. Voluntary euthanasia and physician-assisted suicide (PAS) have been the focus of intense debate in the 21st century, surrounding the idea of a right to die. Some forms of voluntary euthanasia are legal in Australia, Belgium, Canada, Colombia, Luxembourg, the Netherlands, New Zealand, and Spain.
Inert gas asphyxiation is a form of asphyxiation which results from breathing a physiologically inert gas in the absence of oxygen, or a low amount of oxygen, rather than atmospheric air. Examples of physiologically inert gases, which have caused accidental or deliberate death by this mechanism, are argon, helium, nitrogen and methane. The term "physiologically inert" is used to indicate a gas which has no toxic or anesthetic properties and does not act upon the heart or hemoglobin. Instead, the gas acts as a simple diluent to reduce the oxygen concentration in inspired gas and blood to dangerously low levels, thereby eventually depriving cells in the body of oxygen.
Dignitas is a Swiss nonprofit organization providing physician-assisted suicide to members with terminal illness or severe physical or mental illness, supported by independent Swiss doctors. By the end of 2020, they had assisted 3,248 people with suicide at home within Switzerland and at Dignitas' house/flat near Zürich. They provide advisory work on palliative care, health care advance directives, suicide attempt prevention, and legislation for right-to-die laws around the world.
Exit International is an international non-profit organisation advocating legalisation of voluntary euthanasia and assisted suicide. It was previously known as the Voluntary Euthanasia Research Foundation.
The Peaceful Pill Handbook is a book that provides information on assisted suicide and voluntary euthanasia. Written by the Australian doctor Philip Nitschke and lawyer Fiona Stewart, it was originally published in the U.S. in 2006. A German edition of the print book—Die Friedliche Pille—was published in 2011. A French edition—La Pilule Paisible—was published in June 2015. An Italian edition—La pillola della quiete—was published in 2018.
A euthanasia device is a machine engineered to allow an individual to die quickly with minimal pain. The most common devices are those designed to help terminally ill people die by voluntary euthanasia or assisted suicide without prolonged pain. They may be operated by a second party, such as a physician, or by the person wishing to die. There is an ongoing debate on the ethics of euthanasia and the use of euthanasia devices.
Suicide tourism, or euthanasia tourism, is the practice of potential suicide candidates travelling to a jurisdiction to die by suicide or assisted suicide which is legal in some jurisdictions, or the practice of travelling to a jurisdiction in order to obtain drugs that can aid in the process of ending one's own life.
Active euthanasia is illegal in Switzerland, but supplying the means for dying is legal, as long as the action which directly causes death is performed by the one wishing to die. Assisted suicide in the country has been legal since 1941, and Switzerland was the first country in the world to permit any kind of assisted dying. In 2014, a total of 752 assisted suicides were performed, compared to 1,029 non-assisted suicides ; most of the assisted suicides concerned elderly people suffering from a terminal disease. In what critics have termed suicide tourism, Swiss euthanasia organisations have been widely used by foreigners. As of 2008, German citizens were 60 percent of the total number of suicides assisted by the organisation Dignitas.
A suicide bag, also known as an exit bag or hood, is part of a euthanasia device consisting of a large plastic bag with a drawcord used to die by suicide through inert gas asphyxiation. It is usually used in conjunction with a flow of an inert gas that is lighter or less dense than air, like helium or nitrogen. Continuing to breathe expels carbon dioxide and this prevents the panic, sense of suffocation and struggling before unconsciousness, known as the hypercapnic alarm response caused by the presence of high carbon dioxide concentrations in the blood. This method also makes the direct cause of death difficult to trace if the bag and gas canister are removed before the death is investigated. While asphyxiation by helium can be detected at autopsy, there is currently no test that can detect asphyxiation by nitrogen. For this reason, nitrogen is commonly the preferred choice for people who do not want the cause of death established.
The Voluntary Euthanasia Party (VEP) was a minor political party in Australia, founded in early 2013 by Corey McCann to advocate for legislative change to allow voluntary euthanasia in Australia. The party's inception was strongly supported by Dr Philip Nitschke, director of Exit International and Richard Mills, then President of Dying with Dignity NSW.
Pegasos Swiss Association or Pegasos is a non-profit group based in Basel, Switzerland with a minimal-bureaucracy approach to assisted suicide.. In Greek mythology, Pegasus is a winged horse that the Pegasos association sees as symbolizing how patients speedily escape gravity on their final journey.
