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Lucy Letby: have you changed your mind - thread 3

983 replies

Typicalwave · 19/08/2025 18:43

New thread for those following or wishing to comment - originally started by @kittybythelighthouse.

OP posts:
Thread gallery
40
2X4B523P · 27/08/2025 08:24

Excellent last post @Kittybythelighthouse, you’ve probably wasted your time though. It doesn’t matter how compelling the argument or how much detail you go into, some people just won’t see any other viewpoint.

Kittybythelighthouse · 27/08/2025 09:05

2X4B523P · 27/08/2025 08:24

Excellent last post @Kittybythelighthouse, you’ve probably wasted your time though. It doesn’t matter how compelling the argument or how much detail you go into, some people just won’t see any other viewpoint.

I expect you’re right, but I’m always thinking of the people who are following but not contributing. I can’t allow suggestions that we “don’t have answers” to go unchallenged. From now on I’ll probably just link to the previous comment that already addressed the question because at this stage I don’t think there’s anything left that hasn’t been addressed. It is exhausting though.

DoubledTrouble · 27/08/2025 09:24

I think what this debate says to me is that actually there isn't a rational, evidence based argument as to why Lucy is guilty and that is why one isn't made.

Not sure that our adversarial justice system is that much of an improvement over medieval trial by combat. The two sides to slug it out and whoever has the best champion wins.

rubbishatballet · 27/08/2025 09:34

Kittybythelighthouse · 27/08/2025 01:09

Firefly, the only one tying herself in knots here is you.

“Why do you find it so implausible to believe she spiked the bags?”

Because it is implausible. Plainly so. You’re arguing that she spiked these bags undetected, not even mildly suspected, even though:

  1. TPN bags at COCH were compounded under sterile conditions in the hospital pharmacy (not mixed ad hoc on the ward) and had tamper-evident seals. Substituting or secretly adulterating multiple bags without detection would have been highly improbable.
  2. Insulin is not stable in TPN solutions. It absorbs onto plastic surfaces, binds to amino acids, and degrades in glucose-rich mixtures. Concentrations would fall drastically, quickly. Extremely large amounts would need to be used to allow for this, yet:
  3. No insulin was missing from the fridge.
  4. No evidence of LL having stolen or attempted to buy insulin, despite the large amount required hereafter.
  5. Even if insulin was injected, the actual amount delivered to the infant could easily be negligible, making it utterly unsuitable as a method of deliberate poisoning.
  6. A single tampered batch could unintentionally affect several babies, making “targeted” poisoning (of the like she is alleged to have carried out) virtually impossible.
  7. Tampering with TPN bags would be visible, leave forensic traces. A calculated killer would be unlikely to choose such an impractical and unreliable method.
  8. Why on earth would she do any of this this, given she had already (according to the prosecution) invented and used several undetectable yet highly effective murder methods?
  9. She wasn’t even there.
  10. There is literally nothing to link LL to this idea.
  11. She would have to have the predictive powers of Nostradamus in order to foresee that one of the bags she poisoned would tissue after she left work and need to be replaced AND she was able to spike the exact bag that another nurse would select from the fridge to continue the poisoning on that baby, specifically.

There are no documented cases of insulin murders via TPN adulteration. It is not considered a plausible modus operandi in toxicology or forensic medicine, even if she didn’t have to literally be a witch in order to carry this out while miles away in bed, asleep.

“She knew they'd be stumped and switch bags”

HOW?! Witchcraft? The bag was switched because the line tissued. She could not have known this would happen.

“and also wanted to distance herself from the hanging of the first bag being the point when the issues started.”

OR - just hear me out here - OR she could have had no idea whatsoever that the line would tissue and it’s a flipping mad reach to claim that she did somehow divine this future event and that she preemptively spiked another bag because she somehow knew this.

“It's like you can't fathom she'd do something like this to try and put herself out of the frame?”

It’s like you can’t fathom that I’m not going to accept anything for which there is zero evidence.

“Again, it's like you expect serial killers to be stupid and do all this in front of people.”

Again, it’s like you think this genius killer is stupid enough to leave incriminating evidence in her house when she has known for ages that she’s under investigation by the police and has been searched before once already. Which is it? Is she clever or is she stupid? Pick one.

“Yeah something tells me you'd believe there's another culprit who just so happened to stop the minute Lucy was removed before you believed the most simple logical explanation.”

Nope. I think the babies were hypoglycaemic and that the immunoassays returned false results, as they are well known to do. Simple as that. Occam’s Razor.

You are the one who should be looking for a different perpetrator, if they were murder attempts, given the fact that there is ZERO evidence to connect LL to these cases.

I think the death spike tailed off when LL was removed from the unit because they downgraded the unit at the exact same time so that they were no longer taking in babies of the same acuity.

Of course you already know all this because it’s been meticulously laid out for you dozens of times, by multiple people, but you keep somehow forgetting about that.

It was clearly not plainly implausible as far as the police, prosecution, several expert witnesses, the jury and finally court of appeal judges were concerned though. Every one of the points you have listed here were considered and argued in great detail over the course of the trial.

Kittybythelighthouse · 27/08/2025 09:47

rubbishatballet · 27/08/2025 09:34

It was clearly not plainly implausible as far as the police, prosecution, several expert witnesses, the jury and finally court of appeal judges were concerned though. Every one of the points you have listed here were considered and argued in great detail over the course of the trial.

Actually, all of these points were not “considered and argued over in great detail over the course of the trial.” On a very basic level even the laboratory guidelines stating in bold red letters that the test is not suitable for forensic purposes were glossed over.

But that aside, how many times do we have to repeat the obvious truth that every single miscarriage of justice ever included the police, prosecution, expert witnesses, juries, and court of appeal judges all making the wrong calls?

In any case, I was asked why I find it implausible. That’s ‘I’ as in me, not you, or the police, the prosecution, the jury, etc who are not scientists and no better than the information they are given, which at the trial was questionable at best.

There are experts who agree with me too, but of course you know that.

“Prof Geoff Chase, one of the world’s foremost experts on the effect of insulin on pre-term babies, told the Guardian it was “very unlikely” anyone had administered potentially lethal doses to two of the infants.”

For starters.

https://www.theguardian.com/uk-news/2025/feb/07/strong-reasonable-doubt-over-lucy-letby-insulin-convictions-experts-say

rubbishatballet · 27/08/2025 09:59

Actually, all of these points were not “considered and argued over in great detail over the course of the trial.” On a very basic level even the laboratory guidelines stating in bold red letters that the test is not suitable for forensic purposes were glossed over.

Sorry, but this is not true - the jury were absolutely made aware of the limitations of the test for forensic purposes (not ‘glossed over’).

Typicalwave · 27/08/2025 10:03

Firefly1987 · 26/08/2025 22:59

You could say that about anything though. There is a clear pattern re her victims. Just think how rare twins/triplets are (less rare now due to IVF but still unusual) and then think what the odds are of them both being healthy and stable for many days and then suddenly collapsing within a day of each other of completely different things. All with the same nurse there or having just hung their nutrient bag. You want to believe this is all nothing but an unbelievable set of coincidences and bad luck for Lucy defying all odds then that's your call. But as I said before, if it looks like a duck...

Which of the sets of twins/triplets were born healthy and stable?

None of them.

They were all in the NNU - by definition they were not well. At all. None of them were admitted to the NNU for ahuts and giggles.

Next point: do you understand that twins and triplets are more likely to have similar problems given the fact that they share DNA, shared the same womb, are the aAnd gestational age, were born in the sand theatre eith the same consultant and team, were exposed to the sand drugs administered to mum, exposed to the same autoimmune disorder (possibly two autoimmune disorders) in the case of babies A&B? Are exposed to the sand pathogens in the womb, the theatre, those first few minutes, tens of minutes?

This increases the likelihood ig one goes down the other will too.

You are just wildly guessing on the basis of nothing.

OP posts:
Typicalwave · 27/08/2025 10:11

Firefly1987 · 26/08/2025 23:02

@Kittybythelighthouse The babies recovered and went home despite apparently having taken in enough exogenous insulin to fell a grown man.

Baby F has lifelong complex needs consistent with insulin poisoning.

Please show us where you have gotten this information from - that baby F has lifelong disabilities consistent with insulin poisoning.

OP posts:
Typicalwave · 27/08/2025 10:13

Kittybythelighthouse · 27/08/2025 09:47

Actually, all of these points were not “considered and argued over in great detail over the course of the trial.” On a very basic level even the laboratory guidelines stating in bold red letters that the test is not suitable for forensic purposes were glossed over.

But that aside, how many times do we have to repeat the obvious truth that every single miscarriage of justice ever included the police, prosecution, expert witnesses, juries, and court of appeal judges all making the wrong calls?

In any case, I was asked why I find it implausible. That’s ‘I’ as in me, not you, or the police, the prosecution, the jury, etc who are not scientists and no better than the information they are given, which at the trial was questionable at best.

There are experts who agree with me too, but of course you know that.

“Prof Geoff Chase, one of the world’s foremost experts on the effect of insulin on pre-term babies, told the Guardian it was “very unlikely” anyone had administered potentially lethal doses to two of the infants.”

For starters.

https://www.theguardian.com/uk-news/2025/feb/07/strong-reasonable-doubt-over-lucy-letby-insulin-convictions-experts-say

Edited

This will be countered with ‘Geoff Chase isn’t even a Dr’

OP posts:
Efacsen · 27/08/2025 10:19

It's my understanding that Baby F has significant disabilities and that this information was released by mistake - but not neccessarily due to insulin poisoning

Typicalwave · 27/08/2025 10:23

Oftenaddled · 26/08/2025 23:54

Of the twins and triplets:

Babies A and B both suffered clotting irregularities likely related to antibodies from their mother

Babies E and F both suffered from (very common) swings in blood sugar, likely related to their mother's condition. Baby E's death was probably an outcome of complications unique to twin pregnancies.

Babies L and M both had sepsis (on the same ward at the same time), which is a possible explanation for both baby L's hypoglycemia and baby M's circulatory collapse.

Babies O and P (on the same ward under treatment by the same doctor, on successive days) both had desaturations treated with inappropriately high ventilated oxygen pressures, undermining attempts to resuscitate them effectively.

It doesn't take anyone to have a fixation with twins and triplets for more than one of them to fall ill in these circumstances: the children share obstretic, genetic and (because the neonatal ward was organized to keep them together under a single consultant's care) environmental risks.

Baby A was also on CPAP and had suspected sepsis (was suspected within two hours of birth abx needed CPAP shortly after) - sepsis increases thrombosis risk, CPAP, though rare, as been known to cause air embolism.

OP posts:
Kittybythelighthouse · 27/08/2025 10:31

DoubledTrouble · 27/08/2025 09:24

I think what this debate says to me is that actually there isn't a rational, evidence based argument as to why Lucy is guilty and that is why one isn't made.

Not sure that our adversarial justice system is that much of an improvement over medieval trial by combat. The two sides to slug it out and whoever has the best champion wins.

I agree with you. I find the adversarial system to be quite primitive. A bit barbaric. It’s very traumatic to e.g witnesses in cross examination - I’d ask critics to remember that innocent people get absolutely pummelled in cross examination too, because that’s what the adversarial barrister’s job is and it is merciless.

Also all witnesses can be cross examined, not just the accused. I was a first witness for the prosecution in a rape case when I was 19 and the defence barrister was absolutely vile. Not just to me, to every witness for the prosecution. That’s their job in the adversarial system though. There must be a more civilised approach to this than traumatising teenage girls.

It’s not easy to replace though, as of course defendants should have a right to robustly challenge allegations and not all defendants are guilty. Other countries have other alternatives, though nothing is perfect of course.

Scotland uses a more hybrid model than England and Wales. It is still adversarial, but the judge leads the questioning and most of the fact-finding happens in writing beforehand. I think that sounds better, makes for shorter trials too. Nordic countries also have variations on this. I appreciate that this model is focused on the truth, not who is best at performing in the courtroom and/or pummelling witnesses. I'd welcome something like that here.

Fact finding in advance of trial would be helpful in addressing our myriad issues with expert witnesses.

To recap on that issue: most expert witnesses here are retired or by default not the most established, respected, or experienced in their fields. This is because the best experts in any one field are generally too busy with front line research and practice to give months or years over to researching and presenting evidence for one court case. There’s no real oversight on what qualifies one as an “expert” either, beyond the most basic (e.g registered with GMC etc).

Fact-finding in advance with input from a range of high quality experts would go some way towards resolving that issue and also make trials shorter/less traumatic for victims/witnesses, plus dispense with any possibility of theatrical expert invention/overstating/understating of fact that the British justice system is currently vulnerable to.

Kittybythelighthouse · 27/08/2025 10:39

rubbishatballet · 27/08/2025 09:59

Actually, all of these points were not “considered and argued over in great detail over the course of the trial.” On a very basic level even the laboratory guidelines stating in bold red letters that the test is not suitable for forensic purposes were glossed over.

Sorry, but this is not true - the jury were absolutely made aware of the limitations of the test for forensic purposes (not ‘glossed over’).

Are you serious? If this wasn’t glossed over (which it absolutely was) then the jury wouldn’t have been told that the results definitively meant that it “must be that they have been given or taken” synthetic insulin that had not been prescribed.

The jury were not told that a second, more forensic, test should have been used to check the result. The immunoassay test used here cannot even be used in an employment tribunal, but the jury were led to believe that it was hard evidence of murder.

Kittybythelighthouse · 27/08/2025 10:48

Efacsen · 27/08/2025 10:19

It's my understanding that Baby F has significant disabilities and that this information was released by mistake - but not neccessarily due to insulin poisoning

Thing is that “insulin poisoning” is essentially induced hypoglycaemia. Liz Hull is just doing what Liz Hull does in classic daily fail style by calling a clinical picture “consistent with insulin poisoning” when it’s also “consistent with” hypoglycaemia.

Kittybythelighthouse · 27/08/2025 10:50

Typicalwave · 27/08/2025 10:13

This will be countered with ‘Geoff Chase isn’t even a Dr’

I’ve already got my nutcrackers ready for that old chestnut.

Typicalwave · 27/08/2025 10:53

Kittybythelighthouse · 27/08/2025 10:31

I agree with you. I find the adversarial system to be quite primitive. A bit barbaric. It’s very traumatic to e.g witnesses in cross examination - I’d ask critics to remember that innocent people get absolutely pummelled in cross examination too, because that’s what the adversarial barrister’s job is and it is merciless.

Also all witnesses can be cross examined, not just the accused. I was a first witness for the prosecution in a rape case when I was 19 and the defence barrister was absolutely vile. Not just to me, to every witness for the prosecution. That’s their job in the adversarial system though. There must be a more civilised approach to this than traumatising teenage girls.

It’s not easy to replace though, as of course defendants should have a right to robustly challenge allegations and not all defendants are guilty. Other countries have other alternatives, though nothing is perfect of course.

Scotland uses a more hybrid model than England and Wales. It is still adversarial, but the judge leads the questioning and most of the fact-finding happens in writing beforehand. I think that sounds better, makes for shorter trials too. Nordic countries also have variations on this. I appreciate that this model is focused on the truth, not who is best at performing in the courtroom and/or pummelling witnesses. I'd welcome something like that here.

Fact finding in advance of trial would be helpful in addressing our myriad issues with expert witnesses.

To recap on that issue: most expert witnesses here are retired or by default not the most established, respected, or experienced in their fields. This is because the best experts in any one field are generally too busy with front line research and practice to give months or years over to researching and presenting evidence for one court case. There’s no real oversight on what qualifies one as an “expert” either, beyond the most basic (e.g registered with GMC etc).

Fact-finding in advance with input from a range of high quality experts would go some way towards resolving that issue and also make trials shorter/less traumatic for victims/witnesses, plus dispense with any possibility of theatrical expert invention/overstating/understating of fact that the British justice system is currently vulnerable to.

Also to consider as an issue in our system, the fact that juries need a clear cut black and white answer from experts - something which is often difficult to do in medical cases (if an expert is being completely honest) Some expert witnesses have reputations for being less ambivalent, cutting the corners of the truth, and prosecutors know who these experts are and will choose them, effectively rigging the system.

OP posts:
Efacsen · 27/08/2025 10:54

Kittybythelighthouse · 27/08/2025 10:48

Thing is that “insulin poisoning” is essentially induced hypoglycaemia. Liz Hull is just doing what Liz Hull does in classic daily fail style by calling a clinical picture “consistent with insulin poisoning” when it’s also “consistent with” hypoglycaemia.

You are missing my point - this is confidential information about Baby F's current health and should not have been released - it was an error to do so

rubbishatballet · 27/08/2025 10:57

In any case, I was asked why I find it implausible. That’s ‘I’ as in me, not you, or the police, the prosecution, the jury, etc who are not scientists and no better than the information they are given, which at the trial was questionable at best.

@KittybythelighthouseYou said “because it is implausible. Plainly so.” Which does rather imply an objective rather than subjective analysis.

Also, we have absolutely no idea about the backgrounds of anyone on the jury - you cannot definitively say there were no scientists among them.

Typicalwave · 27/08/2025 10:59

Efacsen · 27/08/2025 10:19

It's my understanding that Baby F has significant disabilities and that this information was released by mistake - but not neccessarily due to insulin poisoning

I cannot fibd anything pertaining to baby F’s ‘lifelong’ disabilities except that there was a discharge from hospital wigh a clean bill of health abx no ongoing issues and then several years later mum saying the baby F has lifelong complex needs, which she believes is because of insulin poisoning.

This doesnt match up with @Firefly1987 claim that baby F has lifelong disabilities ‘consistent with insulin poisoning’

At the time baby F’s assay came back with high insulin levels there was nothing reported in the trial or publuc records that F suffered any symptoms that would be consistent with very low hypoglycaemia - no fits, no loss of consciousness, no coma, no organ failure.

OP posts:
Typicalwave · 27/08/2025 11:05

Efacsen · 27/08/2025 10:54

You are missing my point - this is confidential information about Baby F's current health and should not have been released - it was an error to do so

It’s not that confidential - baby F’s oarents impact statement read out in court contained the information.

OP posts:
Kittybythelighthouse · 27/08/2025 11:16

Typicalwave · 27/08/2025 10:53

Also to consider as an issue in our system, the fact that juries need a clear cut black and white answer from experts - something which is often difficult to do in medical cases (if an expert is being completely honest) Some expert witnesses have reputations for being less ambivalent, cutting the corners of the truth, and prosecutors know who these experts are and will choose them, effectively rigging the system.

Yes, which is one reason why I think a hybrid model might work better. Facts can be established in advance of the trial to the best possible scientific standard by consulting the best possible experts.

Currently the legal system doesn’t concern itself with scientific standards, as long as legal procedure is adhered to, and it badly misuses terms like ‘peer review’. Juries would have to do with a non black and white answer if that is the actual science. It is what it is. If that means reasonable doubt then that’s what that means. It’s certainly not better than simply picking something and arguing as if it is scientific fact, when it is actually contended. Science cannot bend to procedure. It’s nonsense to try and make it so for bureaucratic convenience.

The aftermath of this trial, which makes the trial itself (trials) and investigation look extraordinarily wasteful in terms of time and money, not to mention much more traumatic for everyone involved (including the public actually) than it needed to be, is what should have happened in a calm and measured way beforehand.

I’m not saying a hybrid model would be perfect either of course, but it’s likely that nothing would be absolutely perfect.

Typicalwave · 27/08/2025 11:56

GwendolineFairfax8 · 27/08/2025 08:19

Good grief - are you actually serious?!

Yes.

OP posts:
Typicalwave · 27/08/2025 12:05

Kittybythelighthouse · 27/08/2025 01:09

Firefly, the only one tying herself in knots here is you.

“Why do you find it so implausible to believe she spiked the bags?”

Because it is implausible. Plainly so. You’re arguing that she spiked these bags undetected, not even mildly suspected, even though:

  1. TPN bags at COCH were compounded under sterile conditions in the hospital pharmacy (not mixed ad hoc on the ward) and had tamper-evident seals. Substituting or secretly adulterating multiple bags without detection would have been highly improbable.
  2. Insulin is not stable in TPN solutions. It absorbs onto plastic surfaces, binds to amino acids, and degrades in glucose-rich mixtures. Concentrations would fall drastically, quickly. Extremely large amounts would need to be used to allow for this, yet:
  3. No insulin was missing from the fridge.
  4. No evidence of LL having stolen or attempted to buy insulin, despite the large amount required hereafter.
  5. Even if insulin was injected, the actual amount delivered to the infant could easily be negligible, making it utterly unsuitable as a method of deliberate poisoning.
  6. A single tampered batch could unintentionally affect several babies, making “targeted” poisoning (of the like she is alleged to have carried out) virtually impossible.
  7. Tampering with TPN bags would be visible, leave forensic traces. A calculated killer would be unlikely to choose such an impractical and unreliable method.
  8. Why on earth would she do any of this this, given she had already (according to the prosecution) invented and used several undetectable yet highly effective murder methods?
  9. She wasn’t even there.
  10. There is literally nothing to link LL to this idea.
  11. She would have to have the predictive powers of Nostradamus in order to foresee that one of the bags she poisoned would tissue after she left work and need to be replaced AND she was able to spike the exact bag that another nurse would select from the fridge to continue the poisoning on that baby, specifically.

There are no documented cases of insulin murders via TPN adulteration. It is not considered a plausible modus operandi in toxicology or forensic medicine, even if she didn’t have to literally be a witch in order to carry this out while miles away in bed, asleep.

“She knew they'd be stumped and switch bags”

HOW?! Witchcraft? The bag was switched because the line tissued. She could not have known this would happen.

“and also wanted to distance herself from the hanging of the first bag being the point when the issues started.”

OR - just hear me out here - OR she could have had no idea whatsoever that the line would tissue and it’s a flipping mad reach to claim that she did somehow divine this future event and that she preemptively spiked another bag because she somehow knew this.

“It's like you can't fathom she'd do something like this to try and put herself out of the frame?”

It’s like you can’t fathom that I’m not going to accept anything for which there is zero evidence.

“Again, it's like you expect serial killers to be stupid and do all this in front of people.”

Again, it’s like you think this genius killer is stupid enough to leave incriminating evidence in her house when she has known for ages that she’s under investigation by the police and has been searched before once already. Which is it? Is she clever or is she stupid? Pick one.

“Yeah something tells me you'd believe there's another culprit who just so happened to stop the minute Lucy was removed before you believed the most simple logical explanation.”

Nope. I think the babies were hypoglycaemic and that the immunoassays returned false results, as they are well known to do. Simple as that. Occam’s Razor.

You are the one who should be looking for a different perpetrator, if they were murder attempts, given the fact that there is ZERO evidence to connect LL to these cases.

I think the death spike tailed off when LL was removed from the unit because they downgraded the unit at the exact same time so that they were no longer taking in babies of the same acuity.

Of course you already know all this because it’s been meticulously laid out for you dozens of times, by multiple people, but you keep somehow forgetting about that.

Question re #6, @Kittybythelighthouse

TPN bags at COCH - were they generic bags that could be hung for any baby or were they child specific? If the were generic bags, once that bag had been used on one child it couldn’t be used on another child, yes? (That’s probably a stupid question, I’m leaning towards no because of cross contamination)

OP posts:
Typicalwave · 27/08/2025 12:11

@Kittybythelighthousei was hoping you were going to address it, but I think maybe you missed it - if I’ve missed you addressing it.

@Firefly1987claims that insulin did go missing on the unit ‘iirc they went through more insulin than expected’

I cant find anything at all that matches that claim. Have you?

OP posts:
Oftenaddled · 27/08/2025 12:14

Typicalwave · 27/08/2025 12:05

Question re #6, @Kittybythelighthouse

TPN bags at COCH - were they generic bags that could be hung for any baby or were they child specific? If the were generic bags, once that bag had been used on one child it couldn’t be used on another child, yes? (That’s probably a stupid question, I’m leaning towards no because of cross contamination)

Some bags were mixed with different combinations in the pharmacy for individual children, but baby F was on a generic bag, also pre-mixed in the pharmacy, but then sent up for storage in the wards so the nurses could grab one straight from the fridge for any child. Baby F's two bags (one replacing the other while Lucy Letby was off shift) were both taken by nurses from a batch of five in the fridge.

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