Yeah I gotcha.
most cases in Victoria don’t go to trial. The ones that do often rely on circumstantial evidence.
cases where there is direct evidence - the defendant would likely not have made things worse for themselves by going to trial. in Victoria the fact that a defendant chose to plead guilty is a factor given weight at sentencing - an early guilty plea can justify a shorter sentence.
so you are speaking about a warped sample. Yes the murders that go to trial are likely to rely on circumstantial evidence.
That said, the threshold is beyond reasonable doubt- just a few of these circumstantial evidence “bricks” need to wobble for it to be very open to the jury to say it amounts to reasonable doubt.
it is possible (not likely, just possible) that a woman who was into mushrooms and wanted to be closer to her former in laws would invite them for dinner? Is it possible that someone would get so into mushrooms they started to research and forage them, and use them in recipes? And feed them to other people?
i think so.
possible for a woman with decades of disordered eating and low self esteem would make herself vomit after a lunch with ex in-laws who she worried were rejecting her?
yes again, in my mind.
what if everyone got sick, and she in shock, and feeling guilty (that she accidentally made them sick) started to panic, and her ex accused her of using her dehydration machine to poison them on purpose? (Note that he knew she had one, she didn’t hide it from him which is what I would do if I was planning to poison people with it)
would she think, oh fuck, I just remembered that time I texted my friends about what arseholes they were being- I should wipe my phone. I should chuck out that dehydrator.
i actually think it’s all possible.
on the balance of probabilities- did she poison a bunch of people and then try to cover it up- yes I think she did.
but beyond reasonable doubt- I don’t think they’ve made that out. and the defence isn’t done yet.