Évaluez l’ajustement et la filtration du masque. N95, chirurgical, tissu.
Scenario
Protection Analysis
Efficacité de filtration95.0%
Relative Risk vs No Mask (1m/15m)1.3%
Protection Factor20.0xlonger exposure time
Safety Conclusion
This configuration offers 20.0x more protection than wearing no mask. Risk is Low. Ensure fit is maintained, as simple gaps reduce efficiency significantly.
Overview
Mask protection: filtration and fit. N95 best when fit-tested.
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Fun Facts
Formula: Protection = Filtration × Ajustement. Plusieurs couches améliorent la filtration.
