Science
A Canadian inventor says many people prefer his $379 BioVyzr COVID-19 helmet to masks – Report Door
The $379 COVID-19 visor weighs 2.5 kilograms and “feels like you’re standing under an umbrella.” VYZRResearchers have debated how protective masks are

The $379 COVID-19 visor weighs 2.5 kilograms and “feels like you’re standing under an umbrella.” VYZR
- Researchers have debated how protective masks are from COVID-19. A Danish study says they’re not as effective as we think.
- While the Centers for Disease Control and Prevention (CDC) cites 28 studies proving masks offer protection to the wearer and those around them.
- One inventor based in Toronto says his $379 BioVyzr with built-in air filters is an alternative to uncomfortable masks that allow air…
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