@OXHarryH1 @LisaForKansas @alexmeshkin This study used fit testing. If you don't have access to fit testing, use a three-panel type N95 e.g. 3M Aura. They have very high fit test pass rate, as described in this study.
https://onlinelibrary.wiley.co...
@OXHarryH1 @LisaForKansas @alexmeshkin 这项研究使用了拟合测试。如果您无法进行适合性测试，请使用三面板类型 N95，例如3M 光环。如本研究所述，它们具有非常高的拟合测试通过率。
https://onlinelibrary.wiley.co...