@calestous Made my day! Natural does not equal good. It was natural to die from infectious disease back then: Thank you vaccines. #GoScience
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1st consider poverty, then prevailing socio-historical conditions
@calestouspic.twitter.com/wJP0GoYcNm
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@calestous Infancy deaths and deaths connected with birth lowered the avg. age. It's a statiticians trick.#DamnedLiesThanks. Twitter will use this to make your timeline better. UndoUndo
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