Answer:
I fly through the air on small feathered wings, seeking out life and destroying all things.
What building has the most stories?
Of no use to one, Bliss to two. Men lie for it. The baby’s right,
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.
You can hold it without using your hands or your arms. What is it?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.