N95 masks are designed to have a tight fit to the user's face and efficient filtration of airborne particles. Since it is a government-regulated standard, a company can't release a mask and label ...

Ideally, everyone (not just medical workers) should be using a KN95 or N95 mask for optimal protection when COVID cases are high or when there's a contagious variant like Omicron, according to the ...

N95 mask inventor, Dr. Peter Tsai ... it can weaken and discolor fabrics if used incorrectly. Always read product labels and carefully follow directions. Due to the novel coronavirus, some ...

To remedy the N95-standard face mask shortage at Japan hospitals caused by the COVID-19 pandemic, a medical institution and three companies in the Kansai region have teamed to develop and produce ...