Quite deep! But from my own perspective, if there was anyone to spill the secret, it shouldn't be you. And trust me when I say that you wouldn't be able to bare the forthcoming consequences.
Encountering such occurrence could be quite painful especially when you're fully aware of the fact that you can do something about it.
I found myself at the centre of adults' recklessness. I wish I was able to prevent the calamity that befell the marriage later.