Technology that has saved the most lives

Technology that has saved the most lives?

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A. Vaccines B. Blood transfusions C. Toilets D. Anesthesia Details of Technology that has saved the most lives: 1796, Edward Jenner invented the first version of a vaccine, which was made to treat smallpox. These days, vaccinations have greatly reduced or eliminated the mumps, rinderpest, smallpox, polio, and many more diseases. Vaccines have saved the … Read more