The best thing to do is stay inside and limit your outdoor activities, but if you need to venture outdoors you can protect yourself with an N95 or a KN95 mask ... that the maker claims is ultra ...

The hardware-maker will have to pay more than $1.1 million ... A far cry from a disposable KN95 mask, which fit in a pocket and proliferated widely from 2020 to 2022, the Razer Zephyr had battery ...