How to Know if Your N95 Mask Is Counterfeit or Real?
The Centers for Disease Control and Prevention (CDC) authorized a second booster of the COVID-19 vaccine for adults over 50 and certain immunocomp..
A guide on how to use N95 masks in medical centers
Due to limited resources, sometimes medical centers decide to reuse or not use N95 masks for a long time. This guide recommends some tips in this reg..
Do we still need to wear a N95 mask after the corona vaccine?
The CDC has announced that people who have received all doses of the corona vaccine can meet each other without a mask. But does this mean..
If you use a N95 mask, how much will be the transmission of the corona virus ?
One of the protective measures against contracting and preventing the transmission of the corona virus among people is to..
Can a surgical mask be cleaned and reused?
Health authorities say the most widespread anti-COVID weapon—surgical masks—must be thrown away after a single use, but environmental concerns are pushing so..
Will Your COVID-19 Mask Protect You from Wildfire Smoke?
People in the world now have to protect themselves not only from the novel coronavirus, but from wildfire smoke as well.Health experts say an N..
That's why you should wear N95 face masksIn the course of the pandemic, respiratory masks have become a reliable everyday companion. Wearing the masks in public spaces and in shops is being proposed b..