This will be a ramble about the future of the world of Fallout.
Like many players, I'm spending most of my time building settlements. I'm roleplaying a benevolent dictator establishing a new country. As a result, I've been thinking about the future of the gameworld. Considering how to implement washing clothes crystalised some thoughts I'd been mulling over. I couldn't find enough space at Dalton Farm for handwashing tubs and washing lines to dry the soaking wet clothes on.
The existing setup in the Fallout world isn't sustainable because it's too dependent on scavenging things made before the war. Those won't work for much longer.
Regressing to stone age technology isn't viable either. Humans with stone age technology couldn't survive against the animals of the gameworld, the feral ghouls or the super mutants.
I think there's a window of opportunity still open in which it would be possible to restore much of the pre-war level of technology. Education has been remarkably well preserved. Literacy is almost universal - even raiders are literate. More advanced education also exists and there has even been some new knowledge gained. The science facility in Diamond City, for example, and the research into bloatflies done there. There's a significant understanding of engineering (e.g. Sturges) and some manufacturing capability. There's electricity and artificial lighting. There's printing, so there must be ink and paper or something else that can be printed on. In short, there's a lot left to work with.
The player can be a catalyst. They have pre-war knowledge. They could scavenge more detailed knowledge in their explorations. Technical documents. Some of thiose overdue books could be non-fiction. They can bring security, both in terms of settlement defences and in terms of reliable food and water supply. So they can make big advances in knowledge and manufacturing possible - in a large, stable, secure settlement it's possible to have a school and a library and research facilities and people with the time and inclination to use them. They can make it possible to use scavenged pre-war stuff to make a society in which it will be possible to devise ways of sustaining it without scavenging pre-war stuff before it becomes impossible to do so.
As a result of this musing, I decided to build washing machines and dryers to wash clothes.