Original sentence: Assisted death, known as medical aid in dying to proponents and assisted suicide to opponents, is an end-of-life practice in which a mentally capable, terminally ill adult with less than six months to live may request a lethal dose of barbiturates from her or his doctor for self-administration to bring about a peaceful death if he or she feels that the dying process has become unbearable
Edited sentence: Assisted death, known as medical aid in dying to proponents and assisted suicide to opponents, is an end-of-life medical practice in which a mentally capable, terminally ill adult with less than six months to live may request a lethal dose of barbiturates from her or his doctor for self-administration to bring about a peaceful death if he or she feels that the dying process has become unbearable