Terminally Ill Adults (End of Life) Bill (Eighth sitting)

Marie Tidball Excerpts

Committee stage
Tuesday 11th February 2025 Public Bill Committees

[Sarah Olney]

I have a suspicion that the hon. Gentleman may have made that point already in one of his many interventions. Withdrawing treatment is not the same as someone making an informed wish to have their death assisted. That is why we need to be very careful about considering whether the Mental Capacity Act is appropriate for that kind of decision. That Act is being used in a way it was not designed for. To use this definition of “capacity” is to accept the premise that this is just like any other treatment option and not qualitatively different, and fails to recognise the complexity and gravity of the decision.

The Bill also fails to consider that there may be a risk of assessor bias—that sometimes it may well be that a doctor who makes an assessment may well have their own views about the suitability of assisted dying as an option for that particular patient. They may be in favour of it, or they may be against it. If that were to sway them towards making an assessment against capacity, that could have lots of serious implications for the patient.

I have proposed amendment 34 because I think it is the best way forward at this stage, given the variety of evidence we have had and the real difficulty for us in this room of making an appropriate determination of the extent to which the Mental Capacity Act’s use may be modified for this purpose, or of coming up with something entirely new. I think the best way forward is to give the power to the Government—to the Secretary of State—to define the term “ability” in relation to this legislation at a later date.

[Dr Marie Tidball (Penistone and Stocksbridge) (Lab)]

With respect to the hon. Member for Richmond Park, I do not support her amendments, which seek to replace the references in the Bill to the Mental Capacity Act with the concept of “ability”. First, medical practitioners already know, regularly use and well understand the Mental Capacity Act 2005. As a result, as Professor Chris Whitty said in evidence, where practitioners conduct such an assessment of an individual separately, they are usually in agreement in their decisions about the outcome in relation to that individual. That was also mentioned by my hon. Friend the Member for Stroud.

Secondly, the term “ability”, unlike mental capacity, is not an existing concept in law that we can draw upon in the context of complex medical decision making about consent to medical treatment. I therefore do not accept that it is a low bar.

[Sarah Olney]

Will the hon. Lady give way?

--- Later in debate ---

[Dr Tidball]

No, I will make some progress.

To replace the established concept of mental capacity with “ability” would create more problems than it seeks to solve, and is not underpinned by a clear statutory basis. Furthermore, the language the hon. Lady uses in her new clause 1 only echoes the wording of the second leg of the two-stage test in the MCA, in its language of fully understanding, using and weighing the relevant information. It does not, however, have the scaffolding and clarity of the five principles set out in the Mental Capacity Act, and it is a pale imitation of the second stage of the test of capacity, which is already in section 3 of the MCA.

Thirdly, the use and application of the Mental Capacity Act has been applied and litigated upon in our court system over the last 20 years, further nuancing its application in complex medical decision making and explicating, for example, the five principles in the MCA and the subsequent two-stage test for capacity. Contrary to what colleagues on the Opposition Benches have said already, it is used in cases where treatment is withdrawn. It is important to understand that in those circumstances, such withdrawal is not seen as an omission; it is seen as a deliberate act. It is therefore analogous to the usage in the Bill as proposed.

Fourthly, I have deep concerns that the use of the term “ability” and the concept expounded in new clause 1 imports an ableist approach, which I do not welcome, as someone who has worked in disability rights and policy for more than a decade and a half.

To return to my first argument, about the familiarity and usage of the Mental Capacity Act by medical practitioners, clinicians and the wider social care profession for two decades, many family members will be familiar with the term and used to using it as part of the wider care of people with learning disabilities, autism and mental health problems. The boundaries of those who are familiar with the concept go well beyond the walls of only medical practitioners.

In oral evidence, chief medical officer Professor Chris Whitty stated that the Mental Capacity Act

“is used up and down the country by doctors and nurses every day; they know it and they understand it. Although…it is a large piece of legislation, it is one that people have worked through in practice multiple times. If you ask six or seven doctors, ‘Does this person have capacity?’, in almost all cases you will get six or seven identical answers, because people are used to using it.”––[Official Report, Terminally Ill Adults (End of Life) Public Bill Committee, 28 January 2025; c. 33, Q7.]

To unleash the tiger of an unknown and untested concept of ability into a Bill that would benefit better from the well understood, measured and principled approach of the Mental Capacity Act 2005 does not best serve the patients that I know the hon. Member for Richmond Park seeks so carefully to protect. It is therefore worth laying out the paradigm that underpins the MCA and the principles it legislates for, and why it is so important to retain this at the heart of the Bill.

The presumption of capacity in the Mental Capacity Act exists because it is considered a fundamental principle of respecting individual autonomy, meaning that every adult is assumed to have the ability to make their own decisions unless there is clear evidence proving otherwise. This protects against unnecessary interference in people’s lives and ensures that they are treated with dignity and respect, even if they may have a disability or medical condition that could potentially impact their decision-making abilities.

I want also to reflect on the robust language in clause 2(3), which states:

“For the avoidance of doubt, a person is not to be considered to be terminally ill by reason only of the person having one or both of—

(a) a mental disorder, within the meaning of the Mental Health Act 1983;

(b) a disability, within the meaning of section 6 of the Equality Act 2010.”

That provision, the tightly drawn limit on the need for the person’s terminal illness to leave them with only six months to live, and the third stage of the test—using the Mental Capacity Act to understand their decision making—mean that we have a strong set of safeguards.

[Danny Kruger]

Will the hon. Lady give way?

[Dr Tidball]

I will give way to the hon. Member for Richmond Park, who asked first.

[Sarah Olney]

The hon. Lady has moved on considerably from the point that I was going to make, so I took it that she was not going to take interventions. Although I would have liked the opportunity to respond to some of her points, I have kept my counsel. Since she has now given way, I want to make something of a point of order. The hon. Lady mentioned that she thought my use of the word “ability” was ableist, and I want to put on the record that I had absolutely no intention of it being interpreted in that way. I meant no offence, and I hope that the word would not have been considered in such a light. If that caused any offence, I apologise. I hope that the general meaning of the word “ability” is well understood in this context.

[Dr Tidball]

I am grateful to the hon. Lady for making that statement. That is not the assumption. As I will say later, the term “ableism” is very much grounded in a deficit model of disability, which assumes that somebody is not capable of doing something themselves—for instance, making important decisions—whereas the Mental Capacity Act starts from a different perspective: it presumes that the person will have the ability to do something until proven otherwise. That is why I feel that the concept of ability does not align well with what is needed in understanding and providing autonomy to people making very difficult decisions at the end of their lives.

[Danny Kruger]

The hon. Lady accurately quoted clause 2(3) about a person not being considered to be terminally ill “by reason only” of having a mental disorder or a disability. That word “only” is very important, as she acknowledged. Does she recognise that that explicitly allows for somebody whose judgment might be impaired by a mental disorder still to be eligible for an assisted death, because they would still be judged to have capacity under the terms of the Mental Capacity Act? That term “only” is in fact not a safeguard; it is an access to an assisted death for somebody with impaired judgment.

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[Dr Tidball]

I appreciate the hon. Member’s intervention, but I do not agree. Taken together, the parameters around the six-month limit, clause 2(3) and the requirement for a mental capacity test cumulatively create a safeguard in the Bill.

Importantly, the MCA’s two-stage capacity test is already underpinned by robust safeguards, which address exactly the issue the hon. Gentleman raised. Stage one asks whether there is a disturbance or impairment in the person’s brain or mind, and stage two asks whether the disturbance or impairment is severe enough that the person cannot make a specific decision. That two-stage test already deals with the issue he raised. The references to the Mental Capacity Act in the relevant clauses of the Bill ensure, crucially, that we import that test too.

Elements of the language in the new concept of ability proposed by the hon. Member for Richmond Park appear to attempt to echo the second stage of the Mental Capacity Act test, as just described. That has four elements: understanding information about the decision to be made, retaining that information in the mind, using or weighing that information as part of the decision-making process, and communicating the decision by talking, using sign language or any other means. It is important to say that those core elements are built on the scaffolding of the five principles of the MCA, working in a progressive way.

Opposition Members talked about the unwise decision, but the principles in the Mental Capacity Act work collectively and cumulatively together. That is only one step, then, which is followed by the fact that decisions must be taken in the person’s best interest, and there is well-worn and well-trodden understanding of how we ascertain that. It is important that those things all work together. The issue is already addressed under the MCA; if we do away with the MCA, we lose not only the scaffolding of the five principles, but the important safeguards of the two-stage test.

[Naz Shah]

My hon. Friend made reference to that already being done, but where is the evidence that the capacity stage she talked about is actually happening? We had evidence from the Royal College of Psychiatrists and, as she said, Professor Chris Whitty. Where is the evidence that it is being done well, as things stand?

[Dr Tidball]

I do not have a list of the case law in front of me—I am sure it will be possible for that to be found for my hon. Friend—but it is done regularly. The Mental Capacity Act is used regularly in decisions about the withdrawal of life-support treatment. That is the case, and she is welcome to search for the case law.

[Sarah Olney]

The hon. Lady talks about the four tests and parts of the Mental Capacity Act; the point I was making was that we want to retain elements of the Act, although using it in its entirety is problematic in this context. The four functional tests about whether someone is capable of making a decision absolutely should be retained—as she said, that is well tested, it works well and people understand in a court of law exactly how to apply it—but some of the other elements of the Mental Capacity Act are problematic. That is why I seek to redraft “capacity” to “ability”—I accept that that might be a problematic word, but I hope the hon. Lady will take on board my earlier comments—and that is what is important. The hon. Lady is saying we should not take out those bits of the Mental Capacity Act that are valuable and important, and I agree.

[Dr Tidball]

I am pleased to hear the hon. Lady’s agreement. As someone who has worked in this space for a long time, I say that if she does not want to have the impact in law of putting in place a concept that would be ableist and take a deficit model of disability, we need those five principles that are already embedded in the Mental Capacity Act. We also need the stringent two-stage test, the second stage of which has the four elements that I set out. Only then can we be certain that we are approaching the paradigm of this complex and important decision making as one where we understand the autonomy and best interests of groups of people we all wish to best protect.

[Sojan Joseph]

Will my hon. Friend give way?

[Dr Tidball]

I will make some progress.

The concept set out by the hon. Member for Richmond Park is the bare bones of what is needed in the complex decision making required across various stages of the Bill. In such decision making, the MCA has a wide and well-used toolkit to determine capacity. That leads to my third point. The Mental Capacity Act has been applied and litigated in our court system over the past 20 years. The chief medical officer, Professor Sir Chris Whitty, said in his evidence that the Act

“has the advantage of being tested in the courts. That has gone as far as the Supreme Court, and the various ambiguities that were inevitably in the legislation have been clarified by senior judges. Therefore, to practitioners like me, it feels like a piece of robust and predictable legislation.”––[Official Report, Terminally Ill Adults (End of Life) Public Bill Committee, 28 January 2025; c. 33, Q7.]

He continued later:

“If there were no Mental Capacity Act, there would be an argument, which has been used for a long time, that the Bill would have to define what was meant with a fair degree of clarity.”––[Official Report, Terminally Ill Adults (End of Life) Public Bill Committee, 28 January 2025; c. 36, Q14.]

I do not see sufficient clarity in the hon. Lady’s concept as set out in the amendment.

At a later evidence session, Yogi Amin, a solicitor and partner at Irwin Mitchell, augmented Sir Chris Whitty’s argument by saying:

“I wholly recommend and support the idea…to defer to the Mental Capacity Act for capacity assessments. I have been working in this area for over 20 years, before and after the Mental Capacity Act came in, and I have done cases all the way up to the Supreme Court, as well as day-to-day different cases around the country. It is well understood how capacity assessments are done, and it is ingrained into the practice of practitioners generally and of legal practitioners in the courts.”––[Official Report, Terminally Ill Adults (End of Life) Public Bill Committee, 29 January 2025; c. 140, Q176.]

He continued:

“It is a well settled and understood approach to the law, and producing a new one would throw up a whole new conundrum, where people would be questioning how to approach it, etc. It is not broken—it works well.”––[Official Report, Terminally Ill Adults (End of Life) Public Bill Committee, 29 January 2025; c. 141, Q177.]

Finally, for further clarity, I will vote against the amendment because of the ableist assumption in both language and concept. Ableist language assumes that disabled people are inferior to non-disabled people and perpetuates deficit discourses about such groups. I believe that this does not take the approach that we see in the paradigm of the Mental Capacity Act, which puts disabled people’s choices, autonomy and control over their choices at the heart of this legislation.

[Dr Neil Shastri-Hurst (Solihull West and Shirley) (Con)]

I thank the hon. Member for Richmond Park for tabling the amendments. Fundamentally, I do not agree with them, but I am grateful for her good intentions. I understand the concerns that she has raised, and she makes an eloquent argument, but I fundamentally disagree.

In my view, the amendments would only lead to abandoning the well-established principles codified within the Mental Capacity Act. They would introduce a degree of woolliness and legal uncertainty by introducing of a new term that is, as yet, undefined. That would make the operability of the Bill so much harder and would move us away from the Mental Capacity Act, which has a heritage of some 20 years and is already well established in the use of advance directives around organ transplantation, the withdrawal of treatment and the decision to undergo major operations that can have life-changing or life-limiting consequences.

--- Later in debate ---

[Danny Kruger]

That is absolutely right. I do not think best interests can apply in this case. That is why the Mental Capacity Act is being abused. As the hon. Member for Penistone and Stocksbridge said, it is supposed to be cumulative. We are supposed to consider all aspects of the Mental Capacity Act, and best interests should be part of a consideration—but how on earth does one make a best interests decision about somebody deciding to commit suicide? The hon. Gentleman is right that best interests are excluded in the Bill, so the Mental Capacity Act is not being used, except for this most basic, low-level bar to cross, which is the capacity decision.

[Dr Tidball]

For clarity, I agree with my hon. Friend the Member for Sunderland Central on what would strengthen the Bill. The exceptions only apply where the right and proper Mental Capacity Act process has been gone through and the person doing that assessment has arrived at the point that that person does not have capacity. It is only in that very narrow set of circumstances where they have determined that the person before them does not have capacity to make the decision at hand that they then go to the second look at whether making such a decision would be in the individual’s best interest. The specific exclusions listed in the MCA only apply in that stage.

What my hon. Friend the Member for Sunderland Central is suggesting is that we table an amendment that would add to the list of specific exclusions; that would further strengthen the two stages. First, there would be the full Mental Capacity Act tests that may determine that the person does not have capacity. Such an amendment would give us belt and braces in circumstances where the person does not have capacity. Under the Bill currently, the person would fall out of scope and not be able to seek assistance if it had been determined that they did not have capacity. A belt-and-braces approach would make sure that there is no circumstance in which it could be determined by a medical practitioner or any other that it was in their best interests to follow this course of action.

Under the Bill as currently drafted, those people who have not got capacity as a result of the Mental Capacity Act would not be able to have access to the provisions in the Bill. My hon. Friend the Member for Sunderland Central suggests that we augment that even further so that there can be no doubt that, where it has been determined that the person does not have capacity, following the Mental Capacity Act, we should also add a very clear exception—

[The Chair]

Order.