Wow, a new use for that electric rice cooker that has been sitting in the back of the cabinet 7 years.....

https://medicalxpress.com/news/2020-08-electric-cooker-easy-efficient-sanitize.html

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The University of Illinois, Urbana-Champaign study found that 50 minutes of dry heat in an electric cooker, such as a rice cooker or Instant Pot, decontaminated N95 respirators inside and out while maintaining their filtration and fit. This could enable wearers to safely reuse limited supplies of the respirators, originally intended to be one-time-use items.

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