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This week’s main post considered a study comparing the efficacy if different materials used to make masks in the era of COVID.  With a few quick mini posts, I want to evaluate this site from the University of Cambridge.  The site appears intended to provide “research” on how to protect oneself from ...

This week’s main post considered a study comparing the efficacy if different materials used to make masks in the era of COVID.  With a few quick mini posts, I want to evaluate this site from the University of Cambridge.  The site appears intended to provide “research” on how to protect oneself from ...

This week’s main post considered a study comparing the efficacy if different materials used to make masks in the era of COVID.  With a few quick mini posts, I want to evaluate this site from the University of Cambridge.  The site appears intended to provide “research” on how to protect oneself from ...

Halloween has long offered an endless variety of mask options from ghouls and goblins to superheroes and superstars.  COVID 19 seeks to challenge Halloween in regards to its preponderance of mask types and stretch the mask out to practically year long use.  Halloween must be jealous as COVID sports ...