Usually a severe disease that difficult to be cured and have a bad prognosis can make people choose euthanasia. Euthanasia is the termination a very sick person's life in order to relieve them of their suffering. Euthanasia originated from Greek language, which "eu" means "good", and "thanatos" means "death". In most cases euthanasia is carried out because the person who dies asks for it, but there are cases called euthanasia where a person can't make such a request.
There are pro and contra surroundings euthanasia. According the pro-view, people have a right to die. Each person has the right to control his body and life and so should be able to determine at what time, in what way and by whose hand he wil die. People should not to be forced to stay alive. But in other hand, According the contra-view, they disagree because they believe that the right to decide when a person dies belongs to God. They think that it seems like suicide. And this issue ongoing continue and endless.