How To Use Unhealthiness In A Sentence

Their unhealthiness is their and is what carries conviction.
I tried to write a bit of a story around this record - it's a story about a girl's loneliness, unhealthiness and [her] struggle with beauty.
From a drop of their blood, they will be able to upload information onto a personal biochip that can help to create an individualized plan of action, including both preventive measures and therapies for identified ailments or signs of "unhealthiness. A Doctor in Your Pocket
But when they talk about the victim culture, I grudgingly shut my mouth in acknowledgement of the unhealthiness of it.
The journal of Captain Cooke states that the battalion marched from Fort Leavenworth, which was then called a cantonment, and, strange to say, had been abandoned by the Third Infantry on account of its unhealthiness. The old Santa Fe trail The Story of a Great Highway

Scott attributed the early deaths of several brothers and sisters born before him to ‘the unhealthiness of the situation’.
We may have to try and squeeze in a healthy lunch between all the unhealthiness there.
This is probably due to the general unhealthiness of worms grown at high temperatures.
As well, there is the sentimental subplot thrown in, in which Murray has a daughter who's upset by her father's potentially lethal unhealthiness.