Masks are everywhere but rocking mission-to ... battery-powered cooling fan and hospital grade air-purifiers. The germ-fighting shield fits over a fitted neoprene vest with adjustable straps.

There was just one problem: The Zephyr, as it came to be known, wasn't actually N95 rated at all ... it is "not a medical grade mask designed to be worn in a hospital setting." ...

Since the Covid-19 outbreak began, the single-use, medical-grade N95 masks have become a rare find. And people have been urged to save them for the frontliners. Now, a university in Abu Dhabi has ...