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The role of John Snow in controlling an epidemic outbreak
Maps have the power to change minds, as the 1861 map that convinced Lincoln to end slavery proves. Maps also have the power ...
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How the Real John Snow Stopped an Epidemic
Maps have the power to change minds, as the 1861 map that convinced Lincoln to end slavery proves. Maps also have the power to save lives. One such map, the John Snow map, single handedly ended a ...
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