There are different types of masks to protect the body, including surgical or cloth masks, N95 mask, N99 mask, N100 mask, P95 ...

Let’s talk about why you should be wearing N95 masks instead of cloth or surgical masks if you want to protect yourself from harmful particulates released by the Southern California wildfires.

Cloth face masks, often cobbled together as a makeshift alternative when stocks of surgical masks run low ... tested numerous types of masks to ascertain which ones are effective in preventing ...

although what percentage depends upon the type of surgical mask. (Those with a water repellent layer are more effective.) N-95 masks protect wearers from most of the virus’s particles (up to 96 ...

Depending upon the type of mask, its effectiveness in filtering out pollutants varies. (1) Surgical masks - These masks are valid only up to the hospital settings as they work well to sort out ...