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..
Types of masks for dentists
In July 2020, the World Health Organization officially announced the mode of transmission of the Covid-19 disease through aerosols. Before that, several studies had proved ..
Corona Turned İnto “Severe Flu!”Experts worn: The mask can rotate :Due to highly contagious sub-variants of Omikron, the number of cases and hospitalization increased. While the cases survived the dis..
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..
How masks affect breathing
One of the earliest concerns that parents had about kids wearing masks all day was how it might affect their breathing—whether masks would allow them to get enough oxygen o..
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..
Wearing Masks in Travel and Public Transportation Settings
At this time, for people aged 2 years or older—including passengers and workers—CDC recommends properly wearing a well-fitting mask or respir..
Masks and COVID-19
Mitigating the spread of COVID-19 is the objective of most governments. It is of utmost importance to understand how effective various public health measures are. Weighing various e..