So vaccines saved hypothetical lives of people who supposedly would have died with out them, that is all speculation... as if better sanitation practices, technological advancement and environmental factors didn't influence anything. So again sacrificing a percentage of trusting healthy people for "the greater good"....there's gotta be a better way...but that's not as profitable as pushing 14 shots at multiple doses that cost an average of 136 each...https://www.nytimes.com/2014/07/03/health/Vaccine-Costs-Soaring-Paying-Till-It-Hurts.html

The Price of Prevention: Vaccine Costs Are Soaring
By ELISABETH ROSENTHALJULY 2, 2014