/u/upvotes_cited_source's posts
If I measured the same lux from a red LED and a white LED, can I assume they have the same lumen output? Or does a lux meter measure colored light sources differently than white light?
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In a fantasy world where masks, social distancing, and frequent handwashing became universal, what might happen LONG TERM in regards to infectious disease epidemiology in humans? [thought experiment type of question]
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