I hope that he will go a long way towards indicating that there are very many factors against prosecution in the public interest in cases involving assistance to a person who is mentally capable, where she
or he has a terminal
illness or incurable disease and decides to have an assisted suicide in a county where it is legal.»
(a) they have a serious and
incurable illness,
disease or disability; (b) they are in an advanced state of irreversible decline in capability; (c) that
illness,
disease or disability
or that state of decline causes them enduring physical
or psychological suffering that is intolerable to them and that can not be relieved under conditions that they consider acceptable; and (d) their natural death has become reasonably foreseeable, taking into account all of their medical circumstances, without a prognosis necessarily having been made as to the specific length of time that they have remaining.