PieterPeach, 
It’s takes around 3mm of stubble growth to significantly impact fit of particulate filtering respirators.
https://doi.org/10.1038/s41370-021-00337-1
#N95 #Infectionprevention #OHS
PieterPeach, It’s takes around 3mm of stubble growth to significantly impact fit of particulate filtering respirators.
https://doi.org/10.1038/s41370-021-00337-1
#N95 #Infectionprevention #OHS
