[COVID-19 related]
It was nice to see this headline:
https://www.theguardian.com/world/2021/jan/18/germany-weighs-up-mandatory-ffp2-masks-in-shops-and-on-transport
My own personal experience with respirators is that one with headbands (rather than ear loops) and a nose clip + nose foam is more likely to seal well.
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[COVID-19 related]
It was nice to see this headline:
https://www.theguardian.com/world/2021/jan/18/germany-weighs-up-mandatory-ffp2-masks-in-shops-and-on-transport
My own personal experience with respirators is that one with headbands (rather than ear loops) and a nose clip + nose foam is more likely to seal well.