MIT researchers created a reusable face mask that works like an N95 respirator | CNN
Cleaning and reusing hospital face masks: Is it safe? - CalMatters
Selecting N95 Respiratory Protection for Healthcare Workers - Transforming Outcomes
Engineers design a reusable, silicone rubber face mask | MIT News | Massachusetts Institute of Technology
Hospitals seek to kill a policy shielding nurses from COVID-19
MNA and NNU Renew Call for Halt of COVID-19 Mask Decontamination Processes After UMass Scientist Questions Safety of Re-Used Masks Due to Lack of Rigorous Testing | National Nurses United