Key Elements Affecting the Library’s CFU Concentration in Taiwan

Public libraries are popular gathering places, so understanding the factors that contribute to colony-forming unit (CFU) concentrations and how minimize them is essential. This study aimed investigate affect CFU in a public library, using air sampling (Bioluminescent ATP-assay) statistical analysis software (SPSS) collect analyze data. The findings indicated concentration library was significantly influenced by quality surrounding building, number of visitors, hygiene health both visitors employees. Additionally, indoor temperature humidity were found be key affecting concentration. These suggest need for better ventilation filtration systems, as well regular cleaning disinfection libraries. Furthermore, research recommended other potential may impact spaces.