I managed to go 32 yrs without encountering moths. Then I moved into a house that, frankly, was a bit of a dump in many ways. The owners (we were housesitting) had loads of their stuff packed away with mothballs and I couldn't bear the reek of chemicals so avoided having any in the wardrobe myself.
So, now I've moves, and judging by the state of my lovely pashmina-ey scarf, I have brought them with me.
I know nothing about them except that mothballs would seem to be utterly toxic to all known life and I don't want themin my house. So...what does one do?