Pleas explain how it is determined who are those 5%? As from 100 people committing suicide how can you know which 5 would commit suicide no matter what? And to go from there, if you can determine who those 5 are (and I don’t see any way how that could be possible) is there also time-frame when it was expected for them to commit suicide, was there method that’s been expected in those 5 cases and so on..
You can’t make any study that tried everything on those 100 people, and for the sake of imagined science, even if you could, how do you know that if “everything” was tried in some different order it wouldn’t work? You can’t, you just can’t. I’ll give very simple example – SSRIs, sometimes they’ll prevent person from suicide (as many on BL experienced themselves) while sometimes SSRIs will make things worse (as also many on BL experienced) and switching to other meds, sometimes even to other SSRI works wonders; sadly sometimes it’s too late but those are far from example of – nothing could have been done case – but rather case where some other treatment would have worked.
Every suicide that comes to mind (people I have known or people close to people I know) could have been prevented. Even if it could have been prevented by no other way than stopping cause in past (as molestation), but all could have been prevented. Even in case in which person would not killed himself if a partner didn’t left him and kept putting up with his mental illness, again, it could have been prevented, and almost certainly not only on expense of his ex partner. And so on..