Surgical face masks help prevent the spread of airborne pathogens and therefore were ubiquitous during the COVID-19 pandemic. Now, a modified mask could also protect a wearer by detecting health ...

A PLOS ONE study tested the real-world filtration efficiency of cloth masks, medical masks, and respirators, revealing large ...

While we’ve been wearing masks all day errday in Hong Kong for months due to the Covid-19 pandemic, most of us still haven’t found a perfect solution to fogged-up glasses. A South Korean ...

Get Instant Summarized Text (Gist) The COVID-19 pandemic exacerbated communication challenges for individuals with hearing impairments due to face masks obscuring lip movements and muffling voices ...