“For the purposes of this Act, a person lacks capacity in relation to a matter if at the material time he is unable to make a decision for himself in relation to the matter because of an impairment of, or a disturbance in the functioning of, the mind or brain.”
“… the information relevant to the decision [to engage in sexual relations] may include the following: (1) the sexual nature and character of the act of sexual intercourse, including the mechanics of the act; (2) the fact that the other person must have the capacity to consent to the sexual activity and must in fact consent before and throughout the sexual activity; (3) the fact that P can say yes or no to having sexual relations and is able to decide whether to give or withhold consent; (4) that a reasonably foreseeable consequence of sexual intercourse between a man and woman is that the woman will become pregnant; (5) that there are health risks involved, particularly the acquisition of sexually transmitted and transmissible infections, and that the risk of sexually transmitted infection can be reduced by the taking of precautions such as the use of a condom.”
“I consider, and the Court of Appeal in this case held at para 48, that the court must identify the information relevant to the decision “within the specific factual context of the case”: see also York City Council v C at para 39.”
“The information relevant to the decision includes information about the “reasonably foreseeable consequences” of a decision, or of failing to make a decision: section 3(4). These consequences are not limited to the “reasonably foreseeable consequences” for P, but can extend to consequences for others. This again illustrates that the information relevant to the decision must be identified within the factual context of each case.”
‘Relevant information must include what the likely consequences of a decision would be (the possible effects of deciding one way or another) … But a person might need more detailed information or access to advice, depending on the decision that needs to be made. If a decision could have serious or grave consequences, it is even more important that a person understands the information relevant to that decision.’
“[A] wider test would create a real risk of blurring the line between capacity and best interests. If part of the test were to involve whether the woman concerned understood enough about the practical realities of parenthood, then one would inevitably be in the realms of a degree of subjectivity, into which a paternalistic approach could easily creep. What exactly would the woman have to be able to envisage about parenthood, who would decide, and just how accurate would her expectations have to be? Butler-Sloss LJ put it this way in Re B (consent to treatment: capacity)2002 1FLR1090 : “… if there are difficulties in deciding whether the patient has sufficient mental capacity, particularly if the refusal may have grave consequences for the patient, it is most important that those considering the issue should not confuse the question of mental capacity with the nature of the decision made by the patient, however grave the consequences. The view of the patient may reflect a difference in values rather than an absence of competence and the assessment of capacity should be approached with this firmly in mind. The doctors must not allow their emotional reaction to or strong disagreement with the decision of the patient to cloud their judgment in answering the primary question whether the patient has the mental capacity to make the decision.”