ThinksMarkedly wrote:This is a situation that Grayson had lived with for over 1000 years. They hadn't collapsed before the Alliance, so whatever the cost was, it was paid.
That's also why they had domes, so people could work outside of buildings without such protective equipment. And even outside of domes, it doesn't look like it was that bad either: the contaminants appeared to be in the soil and heavy metals are heavy: they don't aerosolise and float in the air, they tend to sink to the ground. We have seen scenes of kids playing outside, though that was with masks and I suspect it was still inside a dome.
Note that even outside the domes or houses even non-Grayson visitors normally don't need to wear filtration masks. HotQ notes that Courvosier has his Embassy issues on in a case on his hip -- but that he wouldn't need it until he made a prolonged stay or the atmospheric dust count kicked up.
Grayons, with their genetic adaptation to be better at naturally rejecting airborne heavy metals, need to wear filter masks even less. But sure, during particularly bad days even they wear filters. Just like today we would wear them if there was a nearby wildfire that was kicking up atmospheric particle counts. (The difference is that dust counts can spike more quickly than wildfires tend to appear - so Grayons habitually carried emergency breath masks when out and around their cities or steading; in case an emergency came up and they needed to don it. (Not too dissimilar to people today who might still have an N95 mask in their jacket pocket; just in case)
And yes their homes are designed with better sealing and filtration that we have today on Earth, to keep out atmospheric heavy metals -- partly to keep them away from infants and the elderly, and partly to serve as a shelter when the dusk count is especially high. But they survived for centuries without quite that level of filtering -- they "just" suffered more from heavy metal accumulation; reducing their lifespan.
But it's not like even at the time of HotQ they have to daily wear fully body PPEs, or even filter masks.
Is it nicer to have a filtered and decontaminated dome over your whole town? Sure. But it's not required for survival - it just means you can enjoy "outdoor" activities even when weather kicks up the atmospheric dust count.
OTOH I'll note that there were times, in Grayson's past, where the agriculture system wasn't able to keep up. When, as IEH noted "In Grayson's grim, early days, it had also been the steadholder's harsh duty to determine which of his steaders had to die if that was what was required to balance population against the maximum strain his steading could bear" But Grayson's grim early days were nearly a thousand years before Honor's time - and I don't get the impression that even in the wars with Masada that Grayson was brought to the brink of starvation. So despite the costs they must have sufficient agricultural capacity, and emergency stockpiles of food, to ride out disruptions. (Though to some extent a Steadholder may still be able to place limits on the population growth within a Steading; in order to ensure that they don't outgrow their safety margins on food production and stockpiles)