Argument: Criminalizing euthanasia violates the right to equal protection
The United States Court of Appeals for the Second Circuit stated in its 1996 Opinion from Quill v. Vacco: - "...It seems clear that New York does not treat similarly circumstanced persons alike: those in the final stages of terminal illness who are on life-support systems are allowed to hasten their deaths by directing the removal of such systems; but those who are similarly situated, except for the previous attachment of life-sustaining equipment, are not allowed to hasten death by self-administering prescribed drugs...
...What interest can the state possibly have in requiring the prolongation of a life that is all but ended?... And what business is it of the state to require the continuation of agony when the result is imminent and inevitable? What concern prompts the state to interfere with a mentally competent patient's 'right to define [his] own concept of existence, of meaning, of the universe, and of the mystery of human life,' [Planned Parenthood v. Casey] when the patient seeks to have drugs prescribed to end life during the final stages of a terminal illness? The greatly reduced interest of the state in preserving life compels the answer to these questions: 'None'...
The New York statutes criminalizing assisted suicide violate the Equal Protection Clause because, to the extent that they prohibit a physician from prescribing medications to be self-administered by a mentally competent, terminally-ill person in the final stages of his terminal illness, they are not rationally related to any legitimate state interest."