Gripe aviar: que no cunda el pánico
Still, there are those of great influence who would have us think a pandemic is just around the corner. Reassuringly, their explanations are unscientific. One is that "we're overdue" for a pandemic. Google "avian flu" and "pandemic" and "overdue," and you'll get over 40,000 hits. "In the 20th century there were three pandemics, which means an average of one every 30 years," explained one health official to the New York Times. "The last one was in 1968, so it's 37 years. Just on the basis of evolution, of how things go, we're overdue."
Really? It was 39 years from the first pandemic to the second, but only 11 from the second to the third. Is that a pattern, or some white-jacketed yokel demonstrating his ability to do long division? On the other hand, if you knew that this yokel was director of the National Institute of Allergy and Infectious Diseases, Dr. Anthony Fauci, you might be justified in thinking we do have something to be worried about.
Particularmente interesante me ha parecido la información acerca de la mortalidad de la gripe aviar en humanos. Normalmente se habla de que muere la mitad de los que se contagian, pero, en realidad, no tenemos ni idea de la ratio, pues conocemos, mal que bien, el numerador (los fallecidos) pero no el denominador (sólo hemos contado algunos de los contagiados). Según los estudios que cita Fumento, el denominador puede ser mucho mayor de lo que se cree.
En fin, que es una lectura de lo más provechosa, y además tiene una bonita fotografía de Chicken Little, presa del pánico porque se le cae el cielo encima. No es para tanto. Esperemos.
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