I encourage anyone interested to read the actual facts about this incident, which differ significantly from the above recitation.

https://en.wikipedia.org/wiki/Dengvaxia_controversy

How many deaths because of anti-vaccine sentiment?

https://en.wikipedia.org/wiki/2019_measles_outbreak_in_the_P...

This sort of thing has been happening for 500 years. The People's History of the United States by Howard Zinn should be required reading for every student and every voter.

The measles vaccine isn't some new, untested thing.