Euthanasia is defined as granting a painless death to a hopelessly ill patient with a non-curable disease. There are several types of euthanasia including active, passive, voluntary, non-voluntary, and involuntary. Some countries that have legalized euthanasia include the Netherlands, Canada, Belgium, Luxembourg, and Switzerland. Other countries like the UK, Spain, and Scotland continue public debates around legalizing euthanasia.