Friday, February 19, 2021

What's Up with Those Bird Beak Plague Masks?

I learned from this:

The word "quarantine" comes from the Italian word "quarenta" meaning forty because they would isolate bubonic plague victims for forty days.

I was well aware of the Miasma theory of disease, which was the dominant theory of disease for 1200 years up to 1850 and beyond when the germ theory disease was just starting and didn't become fully accepted until around 1890.

https://www.youtube.com/watch?v=tzTPOvM9Bpo

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