A personal protective equipment (PPE) drive hosted by students from Stanford Medicine and the School of Engineering yielded more than 4,000 N95 respirators and 10,000 surgical masks for local ...

But, amid the coronavirus outbreak, reading lips has become more difficult with state and federal officials recommending, and some requiring, people to wear masks in public. "I feel so lost and ...

Researchers found that cloth face masks do little to fend off tiny airborne particles while concluding that specialized N95 and similar masks do a much better job. "Masks are air filters, and woven ...