Discarded face masks are an environmental problem. UC Davis students are developing a biodegradable alternative to the N95 mask. (Getty Images) The COVID-19 pandemic has made face masks an everyday ...
Masks are a crucial tool in the fight against COVID-19, but most of them are horribly designed (or alternatively, are just about the looks): they’re stuffy, they cause maskne, they fog up your glasses ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback