Diseases, Conditions, Syndromes

Coronavirus: what went wrong in the Czech Republic?

The Czech Republic, which had been praised for its swift response to COVID-19 in the spring, is now topping global charts of new coronavirus infections and deaths per population. Authorities have failed to control new infections ...

Diseases, Conditions, Syndromes

Want to know how many people have the coronavirus? Test randomly

Consider these two questions: What percentage of Americans are, or have been, infected with the coronavirus? And, what is the probability of dying from the virus if you catch it? One of the most unsettling aspects of the ...

Health

Experts talk bioethics, healthcare in new book

The United States spends twice as much on health care per person than any other affluent democracy. But that spending has not produced the results that might be expected, noted Penn President Amy Gutmann.

Health

Re-thinking ethnic favoritism in politics

Conventional wisdom holds that African politics operates on the basis of ethnic favoritism: Politicians in power are assumed to dole out benefits to people in their own group of origin. And many academic studies have identified ...

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