Could this silicone face mask by MIT researchers be better than N95?

#Could this silicone face mask by MIT researchers be better than N95?

Admin6 years ago05 mins

“#Could this silicone face mask by MIT researchers be better than N95?” July 17, 2020 | 10:27am As the states prepare for a possible “second wave” of the coronavirus, scientists are racing to fill the need for medical equipment and other novel tools to fight the virus. Durable and effective face masks top that list….