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The Invisible Shield
The Origins of Cholera
Steven Johnson describes the origins of cholera and how interventions stopped the spread.
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54:05
Life expectancy is declining. How do we rethink the system before it's too late?
53:49
Disinformation and misunderstanding, skepticism of science, and distrust of government.
54:03
Data has been an essential public health tool since at least the seventeenth century.
54:02
Public health has doubled our life expectancy, but the system is in jeopardy.