It's really worrying how many people think the criminal justice system should be replaced with some sort of public opinion based vengeance system.
The whole point of a crime is that someone has to have actually done something wrong. We don't assign criminality according to the seriousness of the outcome, otherwise every fatal accident would lead to the survivors being prosecuted, no matter what.
Having your first ever epileptic seizure is not morally or legally wrong, unless we think that people are to blame for their own illnesses and disabilities. In which case, maybe back in my twenties, when I found out that my friend had died during his first ever epileptic seizure, I should have shrugged and said 'Serves him right. At least he only killed himself and no one else.' And before someone tells me that's a ridiculous comparison, it's exactly the point. Either something is a crime, or it isn't. Either having a seizure when you've never had one before is a crime, or it isn't.
And for all the armchair conspiracy theories, I worked in the criminal justice system for many years, including on a couple of very similar cases. I can guarantee that the police didn't just pull this conclusion out of their arses after sitting on them for a year, not bothering to investigate. If the medical evidence was less than conclusive, they would have charged her and let her defence team produce any further evidence at trial.
Some of the people who are clamouring for consequences and for this poor woman to be 'held to account' would have been right at the front of the crowds gathered to throw things at women in the village stocks.