Questions tagged [public-health]

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What did a 19th century New Orleans Yellow Fever immunity passport look like?

In response to proposals for a so-called "immunity passport" system to be developed so that people who have recovered from COVID-19 can return to life as usual (without being subject to ...
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How sophisticated were efforts to track the spread of past pandemics?

I am currently inquiring into the COVID Tracking Project for a first-year university course. I would like to give some historical context, i.e. past attempts at epidemic tracking. Searching the web ...
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Was Rickets commented on as an impediment to Slavery in the North?

The body is able to manufacture vitamin D from exposure to UV light. Dark skinned people will receive less sunlight than a light skinned person because much UV is blocked. I once visited Baltimore, ...