Saturday and no place to go

[SoundMods]

The only problem with adding the hepa filter it that you cannot throw them in the wash, the hepa filter will fall apart.
This design from JoAnn Fabrics are three layers but is washable

Correct. But I wonder if you can throw them in the microwave for a few seconds to kill the virus. I was also thinking that you could use the HEPA in a pocket between the cloth layers so It could be replaced if necessary. Who knows. Something to keep your mind active.

I read where you can "bake" the mask in 170-degree F. oven for a half-hour and that should kill of those Kooties.

[Pelliott321]

I plan to give mask quick spray with 70% iso each time I come into the house the wash once a week

[tomp]

All good ideas.