3 ms·
This is very useful, I have made a 3 layer Qualitative Filter based face mask with middle layer soaked in brine solution for possible virus deactivation[1]. Wi
by Abishek_Muthian 7y ago
This is very useful, I have made a 3 layer Qualitative Filter based face mask with middle layer soaked in brine solution for possible virus deactivation[1].
With more governments officially recommending DIY face masks for public, so that proper N95 masks can be left to the health care workers; I would love to get my mask scientifically tested.
[1]https://abishekmuthian.com/diy-qualitative-filter-face-mask/ https://abishekmuthian.com/diy-qualitative-filter-face-mask/
- Androider 7y agoThe CDC suggests it might be possible to re-use masks after storing them in a paper bag for a while https://www.cdc.gov/niosh/topics/hcwcontrols/recommendedguidanceextuse.html https://www.cdc.gov/niosh/topics/hcwcontrols/recommendedguid... I also wonder how such re-use of a mask combined with more durable N99 masks that are ordinarily rated at hundreds of hours for the filter (compared to 8 hours for your average N95 mask) could be used as a more permanent mask for households if only used occasionally when going to get groceries for example.