If she died in the midst of all these other things, it could cause the pack to crumble. That may be it for them.

He lives in fame that died in virtue's cause.

Usually if we compost them we know what they died from. If we had something die from an unknown cause, we send it to the diagnostic lab to find out what it died from.

Jesus died for somebody's sins, but not mine - My sins are my own, they belong to me

Any of the things that cause you to worry, or cause you to be anxious about a situation would contribute to you not getting the quality of sleep that is really good.

Him first, him last, him midst, and without end.