05-18-2021, 08:27 AM
Although reuse is not recommended, CDC has said that for emergency use, letting the mask sit for five days will work in a pinch. I also read early on that you can decontaminate the n95's by putting them in an oven at low temp. I don't remember the details because after one hot spring 2020 day in Hilo I switched to cloth masks.
Certainty will be the death of us.