My assessment of coronavirus transmission chances

My assessment: TB & Measles are much more communicable, and coronavirus is like the flu, but coronavirus is randomly more deadly than any of them. Also, coronavirus, if allowed to fester, may well mutate into even more deadly forms. Thus we have a public-health incentive to vaccinate and prevent its spread. And just like grandma said, fresh air is important!

Following quote is from a recent detailed article in Wired magazine, by Megan Molteni, mostly about the curious specification of droplet vs. airborne transmission, and the 1940s era of scientific progressivism not wanting to credit miasma! It turns out that miasma -- in the form of tiny airborne pollutants -- is really a thing.

...airborne transmission is both more complicated and less scary than once believed. SARS-CoV-2, like many respiratory diseases, is airborne, but not wildly so. It isn’t like measles, which is so contagious it infects 90 percent of susceptible people exposed to someone with the virus. And the evidence hasn’t shown that the coronavirus often infects people over long distances. Or in well-ventilated spaces. The virus spreads most effectively in the immediate vicinity of a contagious person.

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EUA: tanto estrago em tão pouco tempo

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