Weekend essay
Comment
Ethics
Justice
8 min read

The Post Office scandal: why truth matters

Lawyer Alex Stewart analyses the Post Office scandal for the lessons it teaches on our missing morals.

Alex Stewart is a lawyer, trustee and photographer.  

A man, dressed in a suit and anarak, stands in front of a law court.
Toby Jones plays the eponymous Mr Bates in ITV Studios dramatisation.

The reaction to ITV's 4-part dramatisation of the The Post Office Horizon story has been profound. It managed to stir up huge public sympathy for the sub postmasters and has galvanised the Government into action. The story has also tapped into deep wells of moral outrage at a time when trust in our institutions and corporations is the lowest in living memory. It’s a tale of failure to take responsibility. It’s a tale that shows the truth matters. 

A failure to take responsibility 

What seems to have enraged us most is the collective moral failure over many years of those in positions of power. They either deliberately covered up the problems with the Post Office’s Horizon IT system, by withholding information about known faults, or simply ignored them.  The sense of disbelief has been compounded by the apparent inability, so far, to pin the blame on any one person or group of people. The Post Office’s ex CEO, Paula Vennells, has handed back her CBE but it seems she was only the tip of an iceberg of obfuscation and prevarication.   

What emerges is a pattern of behaviour that moral philosophers call moral diffusion. It is also called the ‘bystander effect’, so-called after a case in which a woman was attacked in New York in the presence of a large number of people who knew that she was being assaulted but failed to come to her rescue as they all saw it as someone else’s problem. 

I witnessed an example of this the other day in London at a busy pedestrian crossing. A man with an angle grinder was cutting through a bicycle lock.  As the sparks flew, pedestrians looked at each other for reassurance, as if to ask - is this ok?  Was he shamelessly stealing the bicycle, or had he been sent by the council to remove a long-abandoned bicycle?  No one knew and no one intervened. 

The instinct to shirk responsibility seems to be hardwired into us, part of our fallen nature.  It all started with Adam and Eve. Embarrassed and ashamed they hide, only to discover you cannot hide from God. And when they are discovered, both deny personal responsibility, saying in effect “it wasn’t me”.  

Later we have the story of Cain killing his brother Abel. Cain doesn't deny he has done something wrong, he simply denies he had any responsibility for his brother at all.  He asks why he should have any concern for anyone beyond himself. ‘Look after Number One’ Is the voice of Cain throughout the ages. 

Why is this failure of leadership such an effrontery to us? Because we instinctively recognise that leadership is not about lording it over others. 

The Government has promised to hold to account those responsible for the scandal.  Perhaps the roving searchlight of the inquiry will succeed in identifying the human culprits? In the meantime, executives and politicians are scrambling over themselves to deny responsibility, typified by the response of Sir Ed Davey who has taken the art of the non-apology to a new level. The honourable exception, among the political class, is Lord Arbuthnot who as an MP was both tireless and fearless in campaigning for justice for the sub-postmasters.     

Why is this failure of leadership such an effrontery to us? Because we instinctively recognise that leadership is not about lording it over others, hiding behind other people’s decisions or passing the buck, it is about taking responsibility.  In practice we do not live by the philosophy presented by Glaucon in Plato’s Republic, that justice is whatever is in the interest of the stronger party.  Nor are we willing to live in a Darwinian world where in the struggle for supremacy there is no need for the powerful to look out for the weak simply because they are powerful.    

There is a fascinating moment in the story of Moses in the book of Exodus when he notices an Egyptian official beating one of the Israelite slaves. He sees that no one else is willing to intervene and he gets involved, at some personal risk, and in so doing marks himself out as a leader.   

Leadership is born when we become active not passive, when we decide that something is wrong and we need to take steps to put it right. These are the people who make the world a better place because doing nothing, though it may not be illegal, is not morally neutral. Failing to act to prevent a wrong does not simply leave a vacuum, it gives permission for evil to flourish. Or as Burke put it “The only thing necessary for the triumph of evil is for good people to do nothing.”   

Alan Bates could have resigned himself to his fate, but instead has doggedly pursued justice for 20 years.  

We all long for leaders who will lead responsibly and not out of self-interest, who will not turn a blind eye to the suffering of the powerless or blame others when asked to explain why they did nothing.   

This is especially so in the church which holds itself to a higher standard and should know better. The ITV series quite deliberately dwells on the fact that Paula Vennells was, as well as being CEO of the Post Office, ordained in the Church of England.  

The truth matters 

Key to the success of the sub-postmasters case was the ability to get to the truth, a task made very difficult by the fact that the Post Office held all the records needed to prove that it was the Horizon system, not the sub-postmasters, that was at fault.   

Being able to determine the truth of a matter is essential to how we lead our lives, and especially in matters of justice.  The version of events presented by the Post Office turned out to be false, but once this false version was on record, the reputations of otherwise upstanding pillars of local communities were destroyed overnight.  The public shame and the human cost of being cruelly and wrongly labelled a liar and thief is powerfully brought home by the TV series, as is the relief of vindication. 

We do not in reality live our lives in a postmodern universe where truth is seen as relative (Oprah’s infamous “What is your truth?” moment), or nothing more than a claim to power.  We know on a daily basis the power of the truth to set us free, from false accusations or a guilty conscience, and how much it stinks when we are deceived - especially when it is by the powerful.  

A lack of integrity 

During the Cold War, there was a running joke that the best indicator of whether a country operated as a one-party state was whether it had the word “Democratic” in its name.    

We have become used to the same kind of dissonance between image and reality, whether it is the smiley telegenic people in a company’s glossy videos (actors? library footage?) or an impossibly worthy values statement.

I was once part of group of employees invited to revamp our employer’s declared values. We were presented with a set of aspirational statements that described a culture that was akin to the Garden of Eden and a working environment that bore no relation to the reality.  When I pointed this out, I was not invited back.   

In public Paula Vennells was insistent that the Post Office cared about its people while out of the spotlight those people were being horribly mistreated.   

It isn’t always so, but how can so many organisations live with such glaring contradictions?  Or is it that boards become so disconnected, by geography or otherwise, from the organisations they run and the cultures they preside over that they actually believe the image over the reality?  

"Computer says no"

One of the more terrifying issues raised by the Post Office scandal is how the principle of the presumption of innocence was abandoned.  How come the testimony of hundreds of innocent people was rejected in favour of a faulty computer system’s data?  

Part of the problem is that the English courts regard computer records as reliable unless the defendant can show otherwise. Since 1999, the burden of proof - and with it the presumption of innocence – has effectively been reversed: the defendant is guilty unless he can show that the computer records implicating him are wrong.   

The notion that we cannot challenge a computer that “Says No” is a real problem. As the Post Office scandal shows, computer software is often riddled with bugs. After all, it is written by fallible human programmers. It also became clear that the Horizon system’s data could be manipulated remotely - and without the knowledge of the sub postmasters.  

To assume that computer generated evidence is infallible is a very dangerous assumption in a world increasingly dominated by machines and, more recently, artificial intelligence.   

A very human story 

The sub-postmasters in the Post Office case were not machines or assets.  The ITV drama succeeded in doing what no legal or investigative process can adequately do, it humanised the victims. Despite all the PR talk about caring for its people, the Post Office only cared about its own reputation, and in the process of trying to save itself lost its humanity and its reputation.   

The drama successfully stripped away all the lifeless procedural, technical and legal terminology to reveal a very simple, devastatingly human story that needed to be told. In Alan Bates’ words: “the Post Office stole my livelihood, my shop, my job, my home, my life savings and my good name”.   

This Post Office story has struck a chord because it reminds us of is what is increasingly missing in public life - leadership, accountability, respect for the truth, integrity and humanity. 

Watching the ITV drama, I was frequently moved to tears and cheered at the end. We root for the victims out of solidarity, as if we ourselves had been wronged.  

The Christian understanding of sin identifies it as a public not a private matter, as it infects the whole body politic.  This is why the case name given to a crime is “R (that is, the state) v X”. There are certain wrongs which are so serious they are considered to be offences against the whole community, not just the individual victim.  

The Post Office saga is a parable of our times.  It tells a story of a society whose elites have become dangerously detached from principle and deaf to the concerns of ordinary people. It will not go away any time soon. The moment of true catharsis, if it comes, will be when our institutions and leaders have earned back our trust. 

The last word goes to the book of Proverbs: 

When good people run things, everyone is glad, but when the ruler is bad, everyone groans. 

Explainer
Biology
Culture
Ethics
9 min read

Ethics needs to catch-up with genetic innovation

Are we morally obliged to genetically edit?

John is Professor Emeritus of Cell and Molecular Biology at the University of Exeter.

An artistic visualisation of a DNA strand growing flowers from it.
Artist Nidia Dias visualises how AI could assist genomic studies.
Google Deepmind via Unsplash.

It makes me feel very old when I realise that Louise Brown, the first baby to be born via in vitro fertilisation (IVF), will be 47 years old on July 25th this year. Since her birth in 1978, over 10 million IVF-conceived babies have been born worldwide, of whom about 400,000 have been in the UK. Over that period, success rates have increased such that in some clinics, about 50 per cent of IVF cycles lead to a live birth. At the same time, there have also been significant advances in genetics, genomics and stem cell biology all of which, in relation to human embryos, raise interesting and sometimes challenging ethical issues. 

I start with a question: what is the ‘moral status’ of the early human embryo? Whether the embryo arises by normal fertilisation after sexual intercourse or by IVF, there is a phase of a few days during which the embryo is undergoing the earliest stages of development but has not yet implanted into the wall of the uterus; the prospective mother is not yet pregnant. In UK law, based on the Human Fertilisation and Embryology Act (1990), these early embryos are not regarded as human persons but nevertheless should be treated with some respect. Nevertheless, there are some who oppose this view and believe that from the ‘moment of conception’ (there actually isn’t such a thing – fertilisation takes several hours) embryos should be treated as persons. In ‘conventional’ IVF this debate is especially relevant to the spare embryos that are generated during each IVF cycle and which are stored, deep-frozen, in increasing numbers for possible use in the future.  

A further dimension was added to this area of debate when it became possible to test IVF embryos for the presence of genetic mutations that cause disease. This process is called pre-implantation genetic diagnosis and enables prospective parents who are at known risk of passing on a deleterious mutation to avoid having a child who possesses that mutation. But what about the embryos that are rejected? They are usually discarded or destroyed but some are used in research. However, those who hold a very conservative view of the status of the early embryo will ask what right we have to discard/destroy an embryo because it has the ‘wrong genes’. And even for the many who hold a less conservative view, there are still several questions which remain, including ‘which genetic variants we should be allowed to select against?; should we allow positive selection for genes known to promote health in some way?’; should we allow selection for non-therapeutic reasons, for example, sporting prowess?’ These questions will not go away and there are already indications that non-therapeutic selection is being offered in a small number of countries. 

Genetic modification 

This leads us on to think about altering human genes. Initially, the issue was genetic modification (GM) which in general involves adding genes. GM techniques have been used very successfully in curing several conditions, including congenital severe immune deficiency and as part of treatment programmes for certain very difficult childhood cancers. One key feature of these examples is that the genetic change is not passed on to the next generation – it just involves the body of someone who has already been born. Thus, we call them somatic genetic changes (from the Greek, sōmatikos, meaning ‘of the body’).  

Genetic modification which is passed on to the next generation is called germline GM which means that the genetic change must get into the ‘germ cells’, i.e., the sperm or egg. Currently, the only feasible way of doing this is to carry out the genetic modification on the very early embryo. At present however, with just one very specific exception, GM of human embryos is forbidden in all the countries where it would be possible to do it. There is firstly the question of deciding whether it is right to change the genetic makeup of a future human being in such a way that the change is passed to succeeding generations. Secondly, there are concerns about the long-term safety of the procedure. Although it would involve adding specific genes with known effects, the complexity of genetic regulation and gene interactions during human development means that scientist are concerned about the risks of unforeseen effects. And thirdly, germline GM emphasises dramatically the possibility of using GM for enhancement rather than for medical reasons.  

Genome editing 

This leads us to think about genome editing. In 2011, it was shown that a bacterial system which edits the genomes of invading viruses could also work in other organisms This opened up a large array of applications in research, agriculture and medicine. However, the ethical issues raised by genome editing are, in essence, the same as raised by GM and so there is still a universal prohibition of using the technique with human embryos: germline genome editing is forbidden. Despite this, a Chinese medical scientist, He Jiankui, announced in 2018 that he had edited the genomes of several embryos, making them resistant to HIV; two babies with edited genomes had already been born while several more were on the way. The announcement caused outrage across the world, including in China itself. He Jiankui was removed from his job and then, after a trial, was imprisoned for three years; his two colleagues who collaborated in this work received shorter sentences. 

At present the universal prohibition of human germline genome editing remains in place. However, the discussion has been re-opened in a paper by an Anglo-Australian group.  They suggest that we need to develop heritable (i.e. germline) polygenic genome editing in order to reduce significantly an individual's risk of developing degenerative diseases. These includecoronary artery disease, Alzheimer’s disease, major depressive disorder, diabetes and schizophrenia. I note in passing that one of the authors is Julian Savulescu at Oxford who is already well-known for his view that parents who are able to do so, are ‘morally obliged’ to seek to have genetically enhanced children, whether by PGD, GM or genome editing. The use of polygenic editing, which would, in all likelihood, be available only to the (wealthy) few, fits in well with his overall ethical position. Needless to say, the paper, published in the prestigious journal Nature, attracted a lot of attention in the world of medical genetics. It was not however, universally welcomed – far from it. Another international group of medical scientists and ethicists has stated that ‘Human embryo editing against disease is unsafe and unproven …’ and even go as far as to suggest that the technology is ‘… going to be taken up by people who are pushing a eugenics agenda …’ remain very pertinent. 

Harder still and harder 

I have no doubt that amongst different reader there will be a range of opinions about the topics discussed so far. For anyone who is Christian (or indeed an adherent of almost any religious faith), one of the difficulties is that modern science, technology and medicine have thrown up ethical questions that could not have even been dreamed of by the writers of the Bible (or of other religious texts). We just have to use our wisdom, knowledge and general moral compass (and for some, prayer) to try to reach a decision. And if what I have already written makes that difficult, some recent developments multiply that difficulty still more.  

In the early years of this century, scientists developed methods of transforming a range of human cells into ‘pluripotent’ stem cells, i.e., cells capable of growing into a wide range of cell types. It also became possible to get both induced stem cells and natural stem cells to develop into functional differentiated cells corresponding to specific body tissues. This has huge potential for repairing damaged organs. However, other applications are potentially much more controversial. In 2023, Cambridge scientists reported that they had used stem cells to create synthetic mouse embryos which progressed at least as far as brain and heart formation within the normal pattern of mouse embryo development. 

At about the same time, the Cambridge group used individual human embryonic stem cells (from the blastocyst stage of embryonic development), to ‘grow’ early human embryos in the lab. There is no intention to use these embryos to start a pregnancy – indeed, it would be illegal to do so – but instead to study a period of embryo development which is not permitted with ‘real’ human embryos (research must not continue past 14 days of development). But how should we regard synthetic embryos? What is their moral status? For those who hold a conservative view of the normal human embryo (see earlier), should we regard these synthetic embryos as persons? Neither does the law help us. The legal frameworks covering in vitro fertilisation and early embryos (Human Fertilisation and Embryology Acts, 1990, 2008) do not cover artificial embryos – they were unknown at the times the legislation was drawn up. Indeed, synthetic embryos/embryo models are, in law, not actually embryos, however much they look like/behave like early embryos. Earlier this month, the Human Fertilisation and Embryology Authority (HFEA) discussed these developments with a view to recommending new legislation, but this will not dispel an unease felt by some people, including the science correspondent of The Daily Telegraph, who wrote that this research is irresponsible.  

But there is more. In addition to synthetic embryos, the HFEA also discussed, the possible use of gametes – eggs and sperm – grown from somatic stem cells (e.g., from skin) in the lab. Some authors have suggested that the production of gametes in vitro is the ‘Holy Grail’ of fertility research. I am not so sure about that but it is clear that a lot of effort is going into this research. Success so far is limited to the birth of several baby mice, ‘conceived’ via lab-grown eggs and normal sperm. Nevertheless, it is predicted that lab-grown human eggs and sperm will be available within a decade. Indeed, several clinicians have suggested that these ‘IVGs’ (in vitro gametes) seem destined to become “a routine part of clinical practice”.  

The lab-grown gametes would be used in otherwise normal IVF procedures, the only novelty being the ‘history’ of the eggs and/or sperm. Clinicians have suggested that this could help couples in which one or both were unable to produce the relevant gamete, but who still wanted to have children. In this application, the use of IVGs poses no new ethical questions although we may be concerned about the possibility of the gametes carrying new genetic mutations. However, some of the more wide-ranging scenarios do at the least make us to stop and think. For example, it would be possible for a same-sex couple to have a child with both of them being a genetic parent (obviously for males, this would also involve a surrogate mother). More extremely, a person could have a child of which he or she was actually, in strictly genetic terms, both the ‘father’ and the ‘mother’. What are we to make of this? Where are our limits?  

Dr Christopher Wild, former director of International Agency for Research on Cancer, explores in depth many of the developments and issue I outlined above. His article on why a theology of embryos is needed, is clear, well-written, helpful and thought-provoking. 

 

This article is based on a longer blog post with full footnotes.  

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