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My corporate office has cleaner air than yours. Huge thanks to @ShivenTaneja for hooking us up at @3M with the World's Greatest #CorsiRosenthalBox Rating? @JimRosenthal4 and @CorsIAQ

Look at my new co-worker! It’s Air2-D2, a #CorsiRosenthalBox built by my work team at @HopkinsEngineer today. She filters virus aerosols out of our office air. She’s part of a strategy that also includes masks & vaccines.

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