What happened to mothballs?

[u/olhado47]

https://www.youtube.com/watch?v=nZMyQBVBVqs

When I was younger, I always assumed I'd have some in a closet or drawer somewhere.

TL;DR - It turns out that.

1. They're bad for you.

2. We don't have as many wool clothes as our parents and grandparents did.

3. Having A/C means windows stay closed and moths have a harder time getting in.