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..
Polluted air ; Infectious disease and wearing N95 face mask
The N95 mask is made to filter out dangerous particles, providing a lightweight and relatively inexpensive way to breathe clean air and prev..
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..
The use of surgical mask and fabric mask and its effect on facial acne
The use of masks or shields has become mandatory in public places and the workplace, and for this reason, many people have witnes..
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..
So you want to wear a face mask? Good call.
A growing body of evidence supports the idea that wearing face masks in public, even when you feel well, can help curb the spread of the coronavirus — sinc..