Tag Archives: masks

The CDC, COVID, and Masks – Wither Science?

The CDC’s Morbidity and Mortality Weekly Report (MMWR) is the agency’s primary vehicle for “scientific publication of timely, reliable, authoritative, accurate, objective, and useful public health information and recommendations.” Despite it’s standing as a reliable guide to the science of the agency’s purview it is subject only to internal review. It was employed by the…


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More on Masks For COVID and Flu

The Cochrane Library just published an analysis of the effect of wearing mask, using N95 respirators, and hand washing on the spread of respiratory viruses like flu and COVID. Cochrane has long set the standard for data analysis. Their lay summary is below. The complete analysis can be viewed here. The response to the COVID…


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COVID, Masks, and Children

The US policy regarding coronavirus infection in children has not been one of medical science’s great triumphs as is true of its entire package of actions regarding the infection. The epidemic has been a excuse for the imposition of central control of activities formerly felt to be outside the boundaries of government control and up…


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Checkpoint Charlie and the Santa Fe Opera

In the early 80s I was a visiting professor the the Freie Universität Berlin. I wanted to visit the Pergamon Museum. As it was in East Berlin I had to go through Checkpoint Charlie. It was an interesting experience. The East German guards took my passport and made me change American money for East German…


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Effectiveness of Masks

Those who advise, sometime with the threat of jail time, that everyone use masks as a palliative against the coronavirus are usually the same who proclaim that we should follow the science. Well, when it comes to masks and the current pandemic there isn’t much science. The Annals of Internal Medicine has just published Effectiveness…


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