Comments by "Marc Jones" (@QT5656) on "The Man Who Accidentally Killed The Most People In History" video.

  1. 12:02 no, not "scientists"... "scientists working for private companies".
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  2. Du Pont chemicals of PFOA fame... 🙄
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  3. There tends to be difference between scientists that work at universities and those that work for private companies with respect to ethics.
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  4. Thank goodness for government agencies that regulated lead use. The private companies were clearly happy to keep using lead despite all the health problems caused.
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