They began to build new factories out of reinforced concrete, instead of cheaper ordinary concrete, on the grounds that over a hundred-year period reinforced concrete would recoup the additional investment many times over. So that, too, was wrecking: tying up capital; using up scarce reinforcing rods when iron was in short supply. (What was it supposed to be kept for—false teeth?)

![The Gulag Archipelago [Volume 1]: An Experiment in Literary Investigation](https://i.gr-assets.com/images/S/compressed.photo.goodreads.com/books/1594753266l/54511405._SY475_.jpg)