[staplung]

One potential problem might be that they have to treat the entire collection of 400,000 books at the same time (which makes sense because otherwise you risk rotating the beetles through the collection). So they'd have to find such an ultra-low temp freezer that was large enough to hold 400k books.

Also, although I assume this is a very rare ability among insects and probably not applicable to the "drugstore beetle" from this article, check out this insane fly species I found while looking for freeze tolerant insects: https://en.wikipedia.org/wiki/Polypedilum_vanderplanki It (or its larvae, anyway) can survive temperatures as low as 3K!

[thaumasiotes]

> One potential problem might be that they have to treat the entire collection of 400,000 books at the same time (which makes sense because otherwise you risk rotating the beetles through the collection). So they'd have to find such an ultra-low temp freezer that was large enough to hold 400k books.

They don't have to treat them all in the same place. They could use more than one freezer.