Even if we were to agree with such a right, you would have a duty about how you do it to reduce trauma to others and society has a duty to make sure it is a rat

Even if we were to agree with such a right, you would have a duty about how you do it to reduce trauma to others and society has a duty to make sure it is a rational choice. Also, even in a world where adults would have that right, but I doubt those under 18 would without special circumstances such as terminal illness.