As a scientist by background, I don't think a future where we lost faith in science for things like immunizations ever occurred to me. I would have said we eradicated smallpox. We put a man on the moon and the Internet in your pocket.
When the Internet came, I am sure I thought that now everyone can know the earth really is round. But it seems it went the other way. How?
One argument I can maybe understand is the vaccination law excluded some children from access to school.