Chai and Why? The science of face masks - July 5, 2020

[@deepak.dinkar]

Excellent talk, thanks.

[@subhamshil1895]

Sahi

[@anjali9542]

Q1. How did you arrive at 96hours lower limit for keeping mask aside for safe reuse Q2. Can we use Oven at home and reuse? If so what should be the oven setting for various masks?

[@TIFRArnab]

Q1. Do see the details at www.n95decon.org/files/time-technical-report, for Q2. see the heat based decontamination guidelines at www.n95decon.org/files/heat-humidity-technical-report.