I wouldn't even be certain it will be challenged. The CPS could decide not to defend the conviction or not to seek to rely on their existing evidence.
I take your point that it's early days, but it's worth saying that the summaries are clear, precise and produced by the world's leading experts. The prosecution expert witness, who has already contradicted some of his own findings in the press, is not in anything like the same ballpark.
The burden of proof is on the prosecution, so it's not as straightforward as a pendulum swinging back. If it's reasonable to believe there were no murders, there is no case.
So one of two extraordinary things has happened, and media and public interest is entirely justified either way:o
- One, fourteen world-leading experts with no vested interest in the case have independently decided it is worth ruining their reputations and committing perjury in favour of a nurse they had mostly never heard of a few months ago.
- Two, we have wrongly convicted a nurse of one of the worst cases of serial killing ever in this country, based on the known effects of confirmation bias, an expert witness system that is known to be in need of reform, and the known difficulties experienced in judging technical and scientific cases in our courts.
There has been plenty of evidence for 2. before this report and now it is near overwhelming.
People (not you) will dig their heals on and obfuscate over what counts as new evidence, why the defence didn't proceed differently, why Letby had paperwork at home etc but even if our legal system can't do anything about it, we are down to only two possibilities:
Those experts have collectively lost their minds or Letby is innocent.