This site's own "reasonable fit" list names this specific point directly: are exposed to seasonal irritants, dust or pollution.
Worth reading this as the most situational of the five fit points — specifically naming an environmental factor rather than a general preference, worth checking against your own daily environment.
Emily R.'s featured quote specifically describes less chest tightness during seasonal changes — worth reading her individual account as one data point relevant to this specific exposure-based fit criterion.
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