Article
Care
Creed
Easter
Trauma
1 min read

Understanding the power of blood

From hospitals to hymn books, it's significant for a reason.

Helen is a registered nurse and freelance writer, writing for audiences ranging from the general public to practitioners and scientists.

A bag of blood connected to a drip.
Give blood.
Aman Chaturvedi on Unsplash.

With one billion molecules of oxygen packed into each of your 30 trillion red blood cells, blood is sometimes known as the red river of life. Countless lives have been saved through blood transfusion, but why, throughout history, across continents and cultures, has there been a special interest in the blood of one man crucified 2,000 years ago, believing it alone to have “wonder-working power”?  

Whether you are a newborn baby with half a pint of blood, or an adult with nearer nine pints, “what is certain is that you are suffused with the stuff”, writes author Bill Bryson in his book, The Body.  

Once thought to ebb and flow in waves like the sea, from the liver to other organs, having been heated in the heart, blood in fact flows in a network of vessels measuring some 60,000 miles, with the heart acting as pump, not heater. Cleverly conserved through a complex system of blood-clotting in the case of injury, blood is a precious resource that needs replacing if lost in large amounts. Victims of road traffic accidents can require up to fifty units of blood; significant amounts are needed for organ transplantation, severe burns or heart surgery. 

The first human blood transfusion in Britain, using blood from a lamb, was performed by Dr Richard Lower in 1667, given not to replace blood loss but to change character: could the old be made young, the shy be made sociable through blood transfusion? Apparently not.  

Safe transfusion awaited the discovery of blood types by Dr Karl Landsteiner in the early 20th century. Today, NHS Blood and Transplant deliver 1.4 million units of red cells to 260 hospitals each year for transfusion; about 85 million units are transfused worldwide, given to replace blood loss after accident, surgery, ulcer, ectopic pregnancy or for anaemia in cancer. Also used to boost blood cell numbers in malaria, sepsis, HIV, leukaemia and sickle cell anaemia, blood transfusion is now amazingly safe. Fatal reactions are extremely rare, “occurring only in one out of nearly two million transfusions”, writes physician Dr Seth Lotterman. “For comparison, the lifetime odds of dying from a lightning strike are about 1 in 161,000,” he adds. The risk of HIV infection has dropped dramatically, to less than one in seven million. 

History tells though of the danger of transmitting disease from the blood donor during transfusion. The World Health Organization recognises risk of infection with HIV, hepatitis, syphilis, malaria, and Chagas disease. The Contaminated Blood Scandal saw an estimated 30,000 people in the UK given blood transfusions and blood products infected with hepatitis C, hepatitis B and HIV. More than 3,000 people died as a result, and thousands more live with on-going health complications. For my final Christmas article for Readers Digest, I wrote on Stephen Christmas, a tireless campaigner for blood safety who lived with haemophilia and died in 1993, having contracted HIV through contaminated blood. 

I was a blood donor. However, I am now unable to donate blood or organs for the rest of my life since there is a possibility that my blood is ‘stained’, possibly with prion disease, after adopting embryos. The Blood Transfusion Service will not accept donations from women who have had various fertility treatments. 

And there’s another uncomfortable truth about blood donation – the NHS does not have enough blood, organs, tissues, platelets, plasma or stem cells to treat everyone who needs it. As a nurse, I remember caring for a man dying of liver cancer. Suffering from sudden, massive melaena (blood loss in black, tarry stools as a result of internal bleeding), he received emergency blood transfusion, with bag after bag of blood being infused, until the consultant called for the treatment to stop, because the bleed was too big – and blood supplies too scarce.  

Struggling to accept the stark reality of stained blood and dangerous shortages, I kept coming back to an old Sunday School song about blood, where absolute abundance and ultimate cleansing are instead promised. 

There is a fountain filled with blood 
   Drawn from Immanuel’s veins; 
And sinners, plunged beneath that flood, 
   Lose all their guilty stains. 

Gruesome and graphic in its imagery, but full of deeper meaning. And as a nurse, I’m accustomed to blood, sometimes lots of it. I’ve seen that man bleed out on the ward that night; I’ve attended a road accident, where a boy lost his leg – but not his life, because towels stemmed the massive flow of blood. I’ve raced a patient to the operating theatre after her aortic aneurysm burst within; I’ve stemmed arterial bleeding from the groin by applying prolonged pressure to the site punctured by a catheter during cardiac stenting. According to the World Health Organization, severe bleeding after childbirth is the leading cause of maternal mortality world-wide. Each year, about 14 million women experience postpartum haemorrhage resulting in about 70,000 maternal deaths globally.  

In the Bible, and in hymns of praise like this one, there is also no getting away from blood. “Like it or not, the Bible is a bloody book,” writes  Kyle Winkler. It runs through the book like a crimson thread. There’s a story of a woman bleeding for twelve years, until she touched the hem of Jesus’ garment and was healed.    

Elsewhere the Bible keeps returning to the idea of blood, shed in sacrifice, used to cleanse, save, and heal in a spiritual sense. In the Old Testament, animal blood was painted on doorposts at Passover as a sign of protection from judgment, and sprinkled ritually on the altar as a sacrifice for human sin, restoring relationship with God.  

On Good Friday, Jesus himself shed (and sweat) his blood, sacrificing his life on the cross to “wash our souls” once and for all. Millions of Christians across the world take a sip of communion wine each Sunday in commemoration of this act. It’s a beautiful gift, coming with a promise that the shed blood will “preserve thy body and soul unto everlasting life”, through the forgiveness of sins. It’s no wonder then that churches love to sing about this blood. “Would you be free from the burden of sin? There's pow'r in the blood, pow'r in the blood,” goes one hymn, while another simply says, “Your blood has washed away my sin, Jesus, thank you”.  

“God’s intention for blood isn’t gory—it’s beautiful! And I’m certainly not offended or scared by it,” writes Kyle. “Rather than question how little blood I can get by with, I’d rather stand under the cross to be covered in all that I can get!” Thank God for the fountain of forgiveness that flows from Good Friday. 

  

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Article
Assisted dying
Care
Comment
Politics
5 min read

Suicide prevention groups are abdicating their responsibility on assisted dying

Not speaking out is a dereliction of duty to vulnerable people

Jamie Gillies is a commentator on politics and culture.

Three posters with suicide prevention messages.
Samaritans adverts.

On Friday, Kim Leadbeater’s assisted suicide bill will return to the Commons for a second day of report stage proceedings – when MPs consider amendments. Third reading, when the House votes on the bill itself, is expected to take place the following Friday. Opponents of this controversial bill will be hoping that enough MPs feel uneasy about it to say ‘this far and no further’. They will need around 30 MPs to have changed their minds since a vote last year in order for a defeat of the legislation to be assured. 

As politicians have weighed this issue, there’s been a conspicuous silence from one constituency you’d expect to have been outspoken: suicide prevention organisations. People might be surprised to know that Samaritans, perhaps the best-known suicide prevention charity in the UK, a cornerstone of prevention efforts since the 1950s, did not submit evidence on the bill before Westminster or a separate bill at Holyrood. Other groups like Suicide Prevention UK (SPUK) and Papyrus have also been silent. One has to wonder why, given the bearing a law change would have on their work. 

Suicide prevention charities and their volunteer counsellors do incredible work. Over the years, millions of people in desperate circumstances have received life-changing support. Today, every person contacting a suicide prevention helpline is told that their life has value, and that there is hope in the bleakest of circumstances. Every caller without exception is also told not to harm themselves. But this couldn’t continue under an assisted dying law. A two-track approach would have to be devised, depending on a caller’s circumstances. A scenario helps to illustrate this point: 

Caller: “I am thinking about ending my life”. 

Adviser: “Please know that there is hope. I’m here to listen and I can offer support, so you don’t have to make that choice.” 

Caller: “Well, I have terminal cancer you see…” 

Adviser: “Oh, sorry, I need to put you through to a colleague. Your situation is a bit more, err, complex. You need to know your legal rights”. 

Some proponents of assisted dying are quick to dismiss concerns about suicide prevention, arguing that assisted dying and suicide are wholly separate categories. However, this argument doesn’t hold water. Whilst campaigners use euphemistic terminology and employ Orwellian rhetoric about ‘exercising choice at the end of life’, and people ‘shortening their deaths’, it is clear that the bills they promote would permit suicide with the enablement of the state. 

An assisted dying law would see doctors prescribing lethal drugs to certain patients which they can take to end their own lives. The dictionary definition of suicide — “the act of killing yourself intentionally” — has not changed. Neither has legislation giving expression to this idea. Logically and legally then, assisted dying involves suicide. 

Samaritans is clear on this. A ‘policy brief’ on assisted dying published in November — the most recent statement on the issue by the organisation — begins by saying that it usually applies to terminally ill people and involves “assisting the person who is terminally ill to hasten their own death”, adding: “The act that kills them is performed by the person themselves”. Their death is a suicide, in other words. 

You might assume an organisation that says, “every suicide is one too many”, whose stated aim is to see “fewer people die by suicide”, would be opposed to assisted dying - or at the very least concerned about it. However, Samaritans goes on to say that it does not “take a position on whether assisted dying is right or wrong, or on what the law should be on this matter”. Why? Because it “would involve making a range of judgements” that could compromise people’s “perception of our ability to provide non-judgemental emotional support”. 

Samaritans and other suicide prevention organisations should be intensely interested in what the law says. The introduction of assisted dying in any part of the UK would mean suicides being condoned and enabled in healthcare settings for the first time — a radical departure from the existing approach. Professionals always counsel against suicide, no matter a person’s motivation for wanting to end their life. Every citizen is precious, and every life worth saving. 

Prevention organisations must also realise that a change of this gravity will have a wider impact on culture. Research shows a rise in non-assisted suicides in countries that have introduced the practice. Sending a message that some suicides are permissible might make their prevention work harder. Organisations saying nothing in the face of all this is astonishing. 

As noted above, assisted dying poses practical questions as well as philosophical ones. If the law changes, organisations will no longer be able to adopt a universal approach to suicide prevention. A call to a suicide prevention helpline from a terminally ill person will have to be handled differently to a call from a person who is not terminally ill. For some, suicide would be a healthcare ‘right’. How will organisations navigate this? Doesn’t it concern them? 

There has been some advocacy from individuals engaged in suicide prevention, if not from organisations. In February 2024 psychiatrists wrote to The Times to warn that the Westminster assisted dying Bill would “undermine daily efforts to prevent suicide”, particularly among the elderly. Louis Appleby, the UK Government’s suicide prevention adviser has also spoken against a change in the law, arguing that it would harm efforts to drive down suicides. 

Appleby explained, “once the principle behind suicide prevention has been set aside, once any part of the ground has been ceded — not only to allow suicide but to assist it — we have lost something we may not get back. There are countless causes of irremediable hardship, many reasons people may want to make despairing choices. Could they become exceptions to suicide prevention too?” This principled position is exactly what you’d expect from someone whose job is protecting hurting people, no matter their personal situations. 

I’m loath to criticise suicide prevention groups as I deeply appreciate their work. However, by not contributing to the debate on assisted dying, they are abdicating their responsibility to shape a policy that would impact their mission, and the people they serve. A policy that would lead to state-sanctioned suicides and impact culture in profound ways. It’s terribly sad to see groups that fight to end suicides failing to stand against a policy that would harm their work. Failure to speak today may be viewed as a dereliction of duty in years to come. 

With a final vote on Kim Leadbeater’s Bill days away, and the decisive vote on Scottish plans not due for months, there is still time for suicide prevention groups to enter the fray. I pray that they will.

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If you enjoy Seen & Unseen, would you consider making a gift towards our work?

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