Fitters - it's airborne!

Wear a Mask / Fitters

“Fitters” to be placed on top of your surgical-style mask (better masks)

This University of Wisconsin study (Rothamer et al 2020) is key: You must add a “fitter” to your lower quality mask to protect yourself.

Their takeaway:

See fixthemask.com and Badger Seal and many other choices google.com/search?q=mask+fitters.

Aaron Collins talks about fitters on his youtube channel (March 15, 2021).

Double masking (better masks)

The Impact of Universal Mask Use on SARS-COV-2 in Victoria, Australia on the Epidemic Trajectory of COVID-19