Fitters - it's airborne!

Wear a Mask / Fitters

“Fitters” or “mask braces” to be placed on top of your surgical-style mask to make a 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 and Badger Seal and many other choices

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