Help end medical misogyny. Sign our petition.

Help end medical misogyny.
Sign our petition.

Sign the petition

Please or to access all these features

AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To think that Lucy Letby will get a new trial?

993 replies

NameChangeMay2026 · 28/05/2026 17:40

The previous thread on Letby is almost full. Posting here for traffic.

If we have any lawyers here, what do you think the likelihood is of Letby getting a new trial? I'm a layperson, but I'm going to guess that she will get one. It seems that many, many rebuttals have appeared since her conviction.

YABU - she will not get a new trial. The case is settled.
YANBU - the new evidence/discussion is compelling and she will probably get a re-trial.

I've been mainly convinced of her guilt, but I have started reading the free Private Eye series on the case by Phil Hammond. Now I don't know what to think. Here's the series, if anyone wants to read it. https://www.private-eye.co.uk/special-reports/lucy-letby

Special Report: The Lessons of the Lucy Letby Case

After Lucy Letby was convicted in August 2023 of murdering seven babies, a number of experts contacted Eye columnist MD because they

https://www.private-eye.co.uk/special-reports/lucy-letby

OP posts:
Thread gallery
11
StrictlyCoffee · 03/06/2026 00:05

kkloo · 02/06/2026 22:51

I was asked if I would accept it.

I never said I could do anything about it, just that I wouldn't accept it.

I think you just don't know what the word means 😂😂

https://www.merriam-webster.com/dictionary/accept

3 c c
: to recognize as true : believe
refused to accept the explanation

Have you ever thought of buying a dictionary? You might also want to enrol in some kind of course to develop your thinking and debating skills so you don't resort to the same tired and lazy arguments.

Edited

LOL

alright love, at least I’m not the one who got my knowledge of the criminal justice process off TikTok, and is defending a baby killer.

NameChangeMay2026 · 03/06/2026 00:08

StrictlyCoffee · 02/06/2026 23:59

The opinions of people who have jumped on the bandwagon and piped up afterwards is not “evidence”. Evidence is what is led in court and crucially subject to cross examination. As PP said, LL had a high quality defence, and rightfully so, paid by us, also rightfully so, led by His Majesty’s Counsel. There is no obligation on a defence to lead evidence, but if the so called “evidence” that people are wanging on about now, was so relevant, why was it not led then? Either because her counsel were incompetent. Or because there was no such evidence. Or because it would not have stood up to cross examination. I think the latter 2 of those explanations are way more likely than the former.

This is the thing, nobody knows why LL called no expert defence witnesses.

OP posts:
kkloo · 03/06/2026 00:10

StrictlyCoffee · 03/06/2026 00:05

LOL

alright love, at least I’m not the one who got my knowledge of the criminal justice process off TikTok, and is defending a baby killer.

I think you must be.
I certainly didn't get my knowledge from tiktok.
And I got my knowledge of the CCRC from this book.

https://www.law.ox.ac.uk/research-and-subject-groups/miscarriages-justice/reasons-doubt

Reasons to Doubt | Faculty of Law

Reasons to Doubt presents the findings of the first thorough empirical study of decision-making and

https://www.law.ox.ac.uk/research-and-subject-groups/miscarriages-justice/reasons-doubt

StrictlyCoffee · 03/06/2026 00:10

kkloo · 02/06/2026 22:51

I was asked if I would accept it.

I never said I could do anything about it, just that I wouldn't accept it.

I think you just don't know what the word means 😂😂

https://www.merriam-webster.com/dictionary/accept

3 c c
: to recognize as true : believe
refused to accept the explanation

Have you ever thought of buying a dictionary? You might also want to enrol in some kind of course to develop your thinking and debating skills so you don't resort to the same tired and lazy arguments.

Edited

And pahahah pot, kettle, black

I’ll take your opinion on my thinking and debating skills with the respect they deserve. I just don’t waste the energy of using my skills on people of inferior intellect.

StrictlyCoffee · 03/06/2026 00:11

kkloo · 03/06/2026 00:10

I think you must be.
I certainly didn't get my knowledge from tiktok.
And I got my knowledge of the CCRC from this book.

https://www.law.ox.ac.uk/research-and-subject-groups/miscarriages-justice/reasons-doubt

Ooh, book!

NameChangeMay2026 · 03/06/2026 00:11

StrictlyCoffee · 03/06/2026 00:03

Blimey. I’ve read some codswallop on here but this takes the biscuit.

Coffee, can you say what part you think is codswallop and why? It's not very clear.

OP posts:
kkloo · 03/06/2026 00:23

StrictlyCoffee · 03/06/2026 00:10

And pahahah pot, kettle, black

I’ll take your opinion on my thinking and debating skills with the respect they deserve. I just don’t waste the energy of using my skills on people of inferior intellect.

Well that superior intellect of yours is certainly well hidden away.

Firefly1987 · 03/06/2026 00:41

Iamateadrinker · 02/06/2026 23:52

@Viviennemary @Firefly1987
So am I right in thinking that you disregard the pathologists who carried out the autopsies and the expert panel that claim there are no suspicious deaths?
That all of the evidence that has come to light after the trials is inaccurate?
What is the key information that makes you believe she is guilty without any doubt?
Apart from " she was found guilty"
Many, many commentators are concerned that this case has highlighted flaws in our judicial system that need correcting.
For all of us.

So am I right in thinking that you disregard the pathologists who carried out the autopsies and the expert panel that claim there are no suspicious deaths?
That all of the evidence that has come to light after the trials is inaccurate?

Yep. It's all the circumstantial evidence. The science and statistics folks don't bother themselves with circumstantial evidence so they'll never get it. Shoo Lee's panel can't rule out deliberate harm and the prosecution side had multiple experts saying it WAS deliberate harm PLUS all the circumstantial evidence around her. Even Mike Hall said the panel would be problematic for her long-term and the errors would come to light (I can't remember his exact words) because most of what they claim was already ruled out in court.

They have to go to insane lengths to try and prove her innocence (like whatever Geoff Chase is trying to claim re the insulin) which tells me all I need to know really. It wouldn't need to be that hard if she really was innocent.

kkloo · 03/06/2026 00:42

I am very happy to engage in a civil manner with those who can do the same, but I certainly won't be taking crap from people who simply cannot engage with the points made and instead just want to be aggressive and pretend that they're hiding some kind of superior intellect away. 😂

kkloo · 03/06/2026 00:45

@Firefly1987
I think most people (at least the ones who tend to participate on these threads anyway) who think this is an unsafe conviction have looked at the circumstantial evidence in depth and just aren't convinced by it at all and find it to be extremely weak.

Iamateadrinker · 03/06/2026 00:49

My mistake then @Firefly1987
I thought the panel had ruled out deliberate harm because they ascertained that " in summary...we did not find any murders"
And as his research had been used in the prosecution that his statement actually refuted the prosecutions case.
I have always stated that I am not sure of her innocence or guilt but I do have serious doubts about the way the trial was conducted

Firefly1987 · 03/06/2026 00:50

@kkloo that's fair enough (though I'd disagree!) but when you've got people (not specifically you) saying that none of this matters if there were no murders in the first place it really does make me wonder how much they've actually considered it.

kkloo · 03/06/2026 01:01

Firefly1987 · 03/06/2026 00:50

@kkloo that's fair enough (though I'd disagree!) but when you've got people (not specifically you) saying that none of this matters if there were no murders in the first place it really does make me wonder how much they've actually considered it.

Well that's the thing and many of us do think that, that the circumstantial evidence was weak, and also the evidence that murders even took place is weak.

I think you know the regulars who believe this are very well informed about the case and what evidence was put forward considering how much we've all discussed it.

However on social media there are definitely a lot of people commenting who make some wild claims, and that goes for people on both sides. I've seen people who think she's guilty making claims like she kept a whole diary writing down everything she did to harm the babies and likewise I've seen people who say they think she's innocent say stuff like she was set up by the women at work because they were jealous of her 🤔

IonianNerveGrip · 03/06/2026 08:22

NameChangeMay2026 · 03/06/2026 00:08

This is the thing, nobody knows why LL called no expert defence witnesses.

Exactly so. The people who reckon they do are guessing, no more than that.

There's multiple possible explanations. It could be because Letby herself refused to allow it, either because she's guilty and thought they'd draw attention to that or because she's innocent and was being stupid. Or it could be tactics. This may already have been posted, but it's a good exploration of possibilities from David Allen Green, an eminent solicitor and legal commentator.

https://emptycity.substack.com/p/the-lucy-letby-case-some-thoughts

We do also know that at least one witness, Dr Michael Hall, wanted to take the stand and thought some of the prosecution evidence was misleading- obviously we now know that some was but not sure whether he means that or not iyswim. He's also written to Thirlwall.

https://www.theguardian.com/uk-news/2024/sep/11/lucy-letby-doctor-criticises-judges-opening-remarks-at-inquiry

Beyond all this, we just don't know.

The Lucy Letby case: some thoughts and observations

What should happen when a defence does not put in their own expert evidence (for good reason or bad)?

https://emptycity.substack.com/p/the-lucy-letby-case-some-thoughts

CheeseNPickle3 · 03/06/2026 08:50

Firefly1987 · 03/06/2026 00:50

@kkloo that's fair enough (though I'd disagree!) but when you've got people (not specifically you) saying that none of this matters if there were no murders in the first place it really does make me wonder how much they've actually considered it.

Firefly you surely cannot want someone convicted of murder if no murders were committed?

Regardless of whether or not she's guilty I think there are some serious questions about the safety of the convictions purely based on the number of people who have come forward since saying that the jury were misled or that the evidence presented was flawed. It's important that juries get a full and fair picture of the evidence in order to make a determination of guilt or not. In particular, the way that expert witnesses are selected and whether the jury should hear only evidence where there is a consensus should be up for debate.

It's true that things that have come to light since the case have not been cross examined, but in general there can be advances in medicine or forensic science which change the picture. In general if we're not going to allow these cases to be reexamined then we're going to have instances where the wrong person is in prison.

IonianNerveGrip · 03/06/2026 09:10

CheeseNPickle3 · 03/06/2026 08:50

Firefly you surely cannot want someone convicted of murder if no murders were committed?

Regardless of whether or not she's guilty I think there are some serious questions about the safety of the convictions purely based on the number of people who have come forward since saying that the jury were misled or that the evidence presented was flawed. It's important that juries get a full and fair picture of the evidence in order to make a determination of guilt or not. In particular, the way that expert witnesses are selected and whether the jury should hear only evidence where there is a consensus should be up for debate.

It's true that things that have come to light since the case have not been cross examined, but in general there can be advances in medicine or forensic science which change the picture. In general if we're not going to allow these cases to be reexamined then we're going to have instances where the wrong person is in prison.

Yes, I think this is a very commonly held view. If we got lucky this time and despite all the obvious problems, we did still get the right person, great, but we might not next time. And lots of these risks were well known long before Letby got anywhere near a hospital. The RSS have been raising them since the Sally Clark case, for example.

It's only really in some online spaces that I've seen people who believe Letby to be guilty gloss over these issues so much. I know people IRL who think she did it, and are also pretty furious because the number of fuck ups at minimum mean there isn't widespread public trust in the conviction and may eventually mean she gets out of prison. This seems to me the most sensible response for someone who holds that belief.

Piglet89 · 03/06/2026 09:32

Firefly1987 · 02/06/2026 21:49

I wasn’t arguing that “extraordinary charges require extraordinary proof”: the jury must be sure she committed these crimes.

I know you weren't but I've heard it a lot so I'm not the only one misunderstanding things. The jury were sure she committed the crimes! Just because you can't see it doesn't mean they were wrong.

Have you sat on a jury? I have, back in January.

Despite the judge giving detailed directions about all matters to do with the case (including standard and burden of proof), the vast majority of the jurors didn’t read or refer back to those. Things they said in the deliberation room evidenced a clear lack of forensic, analytical thought and misunderstood some of the directions given (just as you clearly misunderstand - or aren’t really bothered by - burden and standard of proof, as you’ve shown on this thread).

And that case involved a single count on the indictment with a single set of facts.

In her initial 2023 trial, LL was convicted of 14 counts (7 murder, 7 attempted murder), acquitted of two counts, and the jury was deadlocked on six further counts. In a 2024 retrial, she was convicted on one of those deadlocked counts (bringing her to 8 attempted murder convictions), leaving five remaining attempted murder charges un-retried.

The sheer number of charges on the indictment makes it a very complex trial. Add in statistical evidence (purely circumstantial) and it gets more complicated. The fact a first jury was deadlocked tells us they couldn’t reach the required either unanimous verdict or majority verdict (10 in favour of guilt and 2 not, usually).

Dewi Evans: not a neonatologist and it seems much of the expert testimony he gave for the prosecution was just plain wrong. The backdrop of a clearly poorly run neonatal unit at Countess of Chester. LL an unsympathetic witness (irrelevant to whether she committed the crimes but this kind of thing has a large degree of influence on juries as they’re human).

Her defence team seems to have botched it (I mean, why were none of the eminent neonatologists chaired by Dr Shoo Lee called at the time!?)

Her convictions are definitely unsafe.

Aluna · 03/06/2026 09:48

NameChangeMay2026 · 03/06/2026 00:08

This is the thing, nobody knows why LL called no expert defence witnesses.

That’s not true. We do now thanks to Phil Hammond.

https://www.private-eye.co.uk/pictures/special_reports/lucy-letby-28.pdf

https://x.com/drphilhammond/status/1963132632755056752?s=61&t=r2_R2aezWDfDdIttDPUAug

In today’s @PrivateEyeNews, I reveal what each expert signed up to at the pre-trial joint expert meeting for Lucy Letby at Chilworth Manor on 5-6 August 2022. The stakes were high, and each expert signed the 16 page document as follows “This statement each signed by us is true to the best of our knowledge and belief and we make it knowing that, if it is tendered in evidence, we shall be liable to prosecution if we have wilfully stated anything which I know to be false or do not believe to be true.”

The defence was outnumbered 4 to 2. There were strong disagreements about all of Dewi Evans’ theories but the prosecution only had to get the defence to come on board with one issue, and they did, with one defence expert deferring and the other one agreeing with the prosecution expert.

The trial was effectively over before it began. The defence simply didn’t have the experts to contest every case, as they have now, and couldn’t put the experts they had on the stand because they agreed with the prosecution in one key area. What was it?

According to Hammond, Hall agreed to defer to the expertise of Hindmarsh on insulin and the other defence expert, Shakeel Rahman, agreed with the prosecution that insulin must have been exogenous.

Rahman also agreed that air embolism couldn't be ruled out, while Hall emphasised that it if so, it could have been accidental.

A key issue, aside from the paucity of defence experts, is that not being able to “rule out” something medically is not the same as being able to rule it in legally. But that is in effect how it was taken.

Aluna · 03/06/2026 10:00

Key extract from Private Eye article:
^^
THE insulin babies (F and L) were the turning point in the meeting and, later, the trial. Hindmarsh, Evans and Bohin all agreed the cause of the abnormal test results and hypoglycaemia in both babies was "exogenous insulin administration, for which there was no clinical indication".

Hall decided to "defer to the expertise of Hindmarsh" in both cases and - even more damning for the defence - Rahman agreed with the prosecution statement. The prosecution had their big win. There was no clinical biochemist to argue that the immunoassay test for insulin in neonates is simply not reliable enough to use in a murder trial, that the machine used was not properly calibrated for C peptide, and that if the insulin levels had truly been that high, the blood sugars and potassium would have been much lower.

Experts on both sides agreed "the management of the hypoglycaemia was poor". But they failed to consider the obvious: that the hypoglycaemia occurred because the management was poor.

Sick or septic neonates with high glucose needs had misplaced IV lines and inadequate infusion rates. It did not need insulin injections to explain the clinical findings, but Hall and Rahman weren't able to.

For Baby L, Hall did at least ask how insulin could have plausibly been administered to cause hypoglycaemia for 53 hours covering times when Letby was absent. Hindmarsh theorised it was added into the drug port of multiple nutrition bags. So why did it only affect one baby at a time?
^^
LETBY'S barrister, Ben Myers KC, tried to call Hall to the stand at the same time as Evans, to debunk the air embolism and air in the stomach claims which account for all the murders.

The prosecution refused, and after the powerful expert descriptions of the liver injury and insulin poisonings, there presumably seemed little point in putting Hall on the stand to admit he had deferred to Hindmarsh. Indeed, the prosecution called for Hall's written evidence to be heard, as they knew what he'd signed up to.

At the meeting, Rahman said that "air embolus cannot be excluded", and Hall said: "If the collapse was due to air embolus, it could have been accidental." Imagine the field day the prosecution would have had.

Safer not to call your experts and hope others who are more court-savvy come forward for the appeal. Hall stuck to the legally binding statement and was never called. Evans was called and promptly diverted from the statement, changing his mind on multiple occasions with the judge's permission.

Dolphin37 · 03/06/2026 17:29

Firefly1987 · 02/06/2026 23:30

@Dolphin37 by that logic it would be far worse to let a serial baby killer go free than a petty thief so the thief should require a higher level of evidence for their guilt to be proven. Because they're not a danger to society.

I guess that's why they made it fair for everyone and none of this "extraordinary claims" business. I'm not going to get wrongly sent down for being a thief whilst Lucy Letby child murderer goes free. That is NOT a fair system.

it would be far worse to let a serial baby killer go free than a petty thief

Fair point. Still, for reasons similar to "It is better that ten guilty persons escape than that one innocent suffer", IMHO the risk of major wrongful acquittals is more tolerable than the risk of major wrongful convictions.

In healthcare cases, a wrongful conviction wouldn't just ruin one innocent person's life, horrible as that would be. It could also prevent real healthcare defects from being fixed, and divert millions to an inquiry aimed at the wrong target.

But the simpler reason for needing stronger proof for worse allegations is that worse crimes are more rare, i.e. more facially unlikely, and the more unlikely something is as a baseline matter, the stronger proof you need to confirm that it happened.

kkloo · 03/06/2026 17:52

@Dolphin37 I think in this case the proof didn't even reach the normal standard for murder. If it did then I think people would have been content with that.

Firefly1987 · 03/06/2026 19:56

Piglet89 · 03/06/2026 09:32

Have you sat on a jury? I have, back in January.

Despite the judge giving detailed directions about all matters to do with the case (including standard and burden of proof), the vast majority of the jurors didn’t read or refer back to those. Things they said in the deliberation room evidenced a clear lack of forensic, analytical thought and misunderstood some of the directions given (just as you clearly misunderstand - or aren’t really bothered by - burden and standard of proof, as you’ve shown on this thread).

And that case involved a single count on the indictment with a single set of facts.

In her initial 2023 trial, LL was convicted of 14 counts (7 murder, 7 attempted murder), acquitted of two counts, and the jury was deadlocked on six further counts. In a 2024 retrial, she was convicted on one of those deadlocked counts (bringing her to 8 attempted murder convictions), leaving five remaining attempted murder charges un-retried.

The sheer number of charges on the indictment makes it a very complex trial. Add in statistical evidence (purely circumstantial) and it gets more complicated. The fact a first jury was deadlocked tells us they couldn’t reach the required either unanimous verdict or majority verdict (10 in favour of guilt and 2 not, usually).

Dewi Evans: not a neonatologist and it seems much of the expert testimony he gave for the prosecution was just plain wrong. The backdrop of a clearly poorly run neonatal unit at Countess of Chester. LL an unsympathetic witness (irrelevant to whether she committed the crimes but this kind of thing has a large degree of influence on juries as they’re human).

Her defence team seems to have botched it (I mean, why were none of the eminent neonatologists chaired by Dr Shoo Lee called at the time!?)

Her convictions are definitely unsafe.

Edited

Things they said in the deliberation room evidenced a clear lack of forensic, analytical thought and misunderstood some of the directions given (just as you clearly misunderstand - or aren’t really bothered by - burden and standard of proof, as you’ve shown on this thread).

Just because you don't think the burden of proof has been met doesn't mean I've "misunderstood". If anything I think you've misunderstood the sheer amount of evidence the jury heard. But seems like you're convinced you're right so...I think you'll continue to be disappointed by this case and her not getting out.

Nyungnyung · 03/06/2026 20:18

It wasn’t evidence that the court heard, it was expert opinion - and in this case, the opinions of the prosecution expert have now been widely criticised by far more qualified people. This should be concerning to any right minded person who cares about justice

Nyungnyung · 03/06/2026 20:21

Firefly1987 · 03/06/2026 19:56

Things they said in the deliberation room evidenced a clear lack of forensic, analytical thought and misunderstood some of the directions given (just as you clearly misunderstand - or aren’t really bothered by - burden and standard of proof, as you’ve shown on this thread).

Just because you don't think the burden of proof has been met doesn't mean I've "misunderstood". If anything I think you've misunderstood the sheer amount of evidence the jury heard. But seems like you're convinced you're right so...I think you'll continue to be disappointed by this case and her not getting out.

The court mostly heard expert opinion, not evidence - and the expert opinion has now been widely criticised by several highly qualified neonatal and statistical experts. Why does this not concern you?

Firefly1987 · 03/06/2026 20:53

@Nyungnyung well that's just their opinions as well isn't it. How can you think their opinions long after the fact means more than what was tested in court. It's like people think lets not even bother with trials anymore we'll just go with what expert we like best. Experts that haven't even seen all the medical records.