BabyBoomer50s
Capitalist
- Joined
- Nov 27, 2018
- Posts
- 13,528
“Humanity’s unimpressive track record of deliberately eradicating contagious diseases warns us that lockdown measures, however draconian, can’t work. Thus far, the number of such diseases so eliminated stands at two—and one of these, rinderpest, affected only even-toed ungulates. The lone human infectious disease we’ve deliberately eradicated is smallpox. The bacterium responsible for the Black Death, the 14th-century outbreak of bubonic plague, is still with us, causing infections even in the U.S.
“While the eradication of smallpox—a virus 100 times as deadly as Covid—was an impressive feat, it shouldn’t be used as a precedent for Covid. For one thing, unlike smallpox, which was carried only by humans, SARS-CoV-2 is also carried by animals, which some hypothesize can spread the disease to humans. We will need to rid ourselves of dogs, cats, mink, bats and more to get to zero.
“For another, the smallpox vaccine is incredibly effective at preventing infection and severe disease, even after exposure to disease, with protection lasting five to 10 years. The Covid vaccines are far less effective at preventing spread.
“And smallpox eradication required a concerted global effort lasting decades and unprecedented cooperation among nations. Nothing like this is possible today, especially if it requires a perpetual lockdown in every country on earth. That’s simply too much to ask, especially of poor countries, where lockdowns have proved devastatingly harmful to public health. If even one nonhuman reservoir or a single country or region that fails to adopt the program, zero-Covid would fail.”
https://www.wsj.com/articles/zero-c...lia-new-zealand-11628101945?mod=hp_opin_pos_3
“While the eradication of smallpox—a virus 100 times as deadly as Covid—was an impressive feat, it shouldn’t be used as a precedent for Covid. For one thing, unlike smallpox, which was carried only by humans, SARS-CoV-2 is also carried by animals, which some hypothesize can spread the disease to humans. We will need to rid ourselves of dogs, cats, mink, bats and more to get to zero.
“For another, the smallpox vaccine is incredibly effective at preventing infection and severe disease, even after exposure to disease, with protection lasting five to 10 years. The Covid vaccines are far less effective at preventing spread.
“And smallpox eradication required a concerted global effort lasting decades and unprecedented cooperation among nations. Nothing like this is possible today, especially if it requires a perpetual lockdown in every country on earth. That’s simply too much to ask, especially of poor countries, where lockdowns have proved devastatingly harmful to public health. If even one nonhuman reservoir or a single country or region that fails to adopt the program, zero-Covid would fail.”
https://www.wsj.com/articles/zero-c...lia-new-zealand-11628101945?mod=hp_opin_pos_3