But that's the thing unless your in a field that handles vulnerable potentially very sick children you wouldn't have a need to write that.
As a parent my son has fallen down and I've instinctively said it's my fault, I should of done this, I could of done that and maybe that wouldn't of happened. I didn't cause the fall, but I still felt guilty I wasn't able to stop it happening. Flip the context to something less devastating and it's explainable and more relatable for most people.
Again I don't know if she's innocent or guilty, I just don't see the point in landing on a she's definitely done it because of a potential mental breakdown.
It's not dismissing your opinion at all you could be a 100% right, just explaining my thought pattern