Aaron Collins (@masknerd) / X

Aaron Collins

Five Great Reads: mask upgrades, bouncing back from rock bottom and what's going on here?, Australia news

How long can you wear a KF94 or KN95? How to get a good face fit and more!

Aaron Collins on X: [1/3] The Flo Mask gets the MaskNerd approval. They performed media level tests at reduced flow rates, that mirror children resp rate, and got good results, coupled with

Aaron Collins (@masknerd) / X

Aaron Collins on X: Had a couple photographers in my lab. Since it was all up and running I offered to test the mask they were wearing. This mask came in at

11 Best Disposable Face Masks 2024

Aaron Collins

Masks to prevent COVID-19 – East Bay Getting to Zero

Aaron Collins

Aaron Collins on X: One more flight. Plan was to edit the latest Mask Nerd video on flight. However a last minute new mask upset my top picks. Will need to re-shoot.

Aaron Collins (@masknerd@)

Best KN95 Masks 2024

Aaron Collins Mask Fit Testing Live Stream Scheduled for Saturday August 6th, at 10am Central Time : r/Masks4All

Aaron Collins

COMMENTARY: What can masks do? Part 2: What makes for a good mask study — and why most fail

It may be time to break out the masks against Covid, some experts

Bill Nye Has Strong Feelings About Wearing a Mask While Hiking and

Most Americans say they regularly wore a mask in stores in past month

View of Effectiveness of manufactured surgical masks, respirators, and home-made masks in prevention of respiratory infection due to airborne microorganisms