I'm gonna need a source on that, as the only relevant thing that comes up on a search for "lipopolysaccharide toxin air filter" is a single study [0] that teste

I'm gonna need a source on that, as the only relevant thing that comes up on a search for "lipopolysaccharide toxin air filter" is a single study [0] that tested a single air purifier (whose filter had not been changed in a year) in a single room. It includes the telling phrase: "The conclusions here, however, should be interpreted cautiously due to the small sample size here." [0] https://www.sciencedirect.com/science/article/pii/S016041202031833X https://www.sciencedirect.com/science/article/pii/S016041202...