This video comes from Boston Children’s Surgery. In a pinch this looks like it could plausibly serve as an N95 grade mask if the following caveats are met:
- You have the materials – anesthesia mask, a viral filter, and straps from a nebulizer mask
- You can get a good seal
- You can navigate wearing it with glasses and a face shield
super cool; extraordinary, and critical
thank you
tom fiero, merced,ca
You’re welcome Tom – glad to share