The term "sick building syndrome" (SBS) is used to describe situations in which building occupants experience acute health and comfort effects that appear to be linked to time spent in a building, but no specific illness or cause can be identified.
Buildings Are Making People Sick - Here's How
Buildings are essentially large containers of air. Even though people, pets, and furniture can occupy them too, in some buildings, almost 50% of their volume...
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SBS - [9:03-10:27]