During Prof. Lidia Morawska's excellent CRRG Seminar, "Physics of respiratory infections: do we understand it?," there was a question about the safety of flying. I posted a note mentioning the AIAA Seminar "Flying is safe - is air travel?" held in December. It was a long program with some good technical content and references and also some PR. It is available on demand on the AIAA website with registration. t is 3 hours, in two 90 minute segments. Go to the bottom of the web page to see a description of the content.
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Frank Chambers
Oklahoma State University-Stillwater
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