Sean Boyer 🇵🇸 FREE PALESTINE

For #longCovidAwarenessDay, I wanna give a shoutout to the folks who #protest in a #respirator like an #n95 or a #can99. I've seriously seen more masks on activists at rallies than I have in the hospitals.

Thank you for fighting for everyone, while simultaneously protecting everyone.

Catherine Clase

@holmesr@mastodon.online @Pat

Hi again. Thanks for the feedback and for engaging, much appreciated.

We think overhead elastic is critical to getting good fitted-filtration (ie, net filtration of a mask on a face). We summarize this here ⬇️

maskevidence.org/head-attachme

In North America, #N95s must have overhead elastic simplifying our advice in favour of these over #KN95 or #KF94

There are data on beards, too!

For a 10mm beard, an N95 is still more effective than all other masks.

nature.com/articles/s41370-021

If the stifling feeling is specifically associated with headstraps for you, they could be too tight. Aura 3M has simple band elastic straps that lengthen with a good hard tug. This is a pro in this situation for you.

For straps that don't lengthen so easily, consider an #N95 with braided elastic such as Vitacore's #Can99.

Vitacore's Can99 also has superb breathability so if the problem isn't the attachments, this might help.

Apologies for a N American reply to a European question.

Anyone curating info on #FFP2 or #FFP3 and suppliers please let me know: we would love to put this on our website.

#WearTheBestMaskAvailable

#COVID #BetterMasks #MaskUp #MaskMandates #Masks
#WearAMask #CovidIsNotOver #CovidIsntOver #BetterMasks #MaskUp #DoAllTheThings #ventilation #filtration #PaidSickDays #BringBackMasks #WearAMask #MasksSaveLives #MaskeAuf #MaskUp #MaskMandate #MaskMandateNow #CovidLong #LongCovid #Beards