This is also making things worse for houses with water damage and mold issues fo... | Hacker News

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snarf21 on July 23, 2025 | parent | context | favorite | on: Many lung cancers are now in nonsmokers

This is also making things worse for houses with water damage and mold issues for the same reasons. The concentrations can rise rapidly as there is no dilution effect from leaks or open windows (most houses are always closed up in today's lifestyle).

samus on July 23, 2025 [–]

Properly built houses should have a central ventilation system though.

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