Euthanasia has become one of the most controversial issues worldwide. Euthanasia is characterised the intentional murdering by proceed or omission of a reliant human being for his or her supposed benefit. Voluntary euthanasia is when an individual acquiesces to his life being taken and involuntary euthanasia is when the individual to be slain is incapable of giving permission or does not give consent. Another pattern of Euthanasia is aided suicide in which the worried individual is supplied by the entails to take his or her life. If a medical practitioner presents this assist, it is called physician-assisted suicide.