Blog Posts

Is It Art?

People talk and write about whether or not something is “art”. JOI finds this discussion pompous and tedious and therefore feels obliged to pompously and tediously jump into the discussion. In its traditional meaning, “art” is what people do or what people create. Everything anyone does is art. Some try to work around this by […]

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Mask Sanity

This post is an attempt to provide background to help you sort through the barrage of contradictory information circulating about masks for respiratory protection. First, some background on me. I studied the physics and practice of filtration in college in the contexts of air-pollution control, water purification, manufacturing, and industrial hygiene. (Yes, that was a

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