Remember Ignaz Semmelweis? Of course you don't. But you're in his debt nonetheless, because it was Dr. Semmelweis who first demonstrated over a hundred years ago that routine handwashing can prevent the spread of disease.
You should read this nicely written post by maggie mahar.
You should read this nicely written post by maggie mahar.
1 comments:
Sad but amazing. never thought that something as routine as handwashing would have history behind it too.
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