Earlier quoted context omitted.
He is amplifying the issue, but you're right, Trump is a symptom of the underlying problem. The problem is that internet gave these idiots a platform to mislead people. Back in the early 90s this wasn't much of a problem. Childhood vaccine requirements weren't some hot-button topic then. Most people would just get them when faced with the requirement. Most opposition was isolated to people who were otherwise contrari…
Completely agree! I will add though: this is a symptom of a problem that started 10-20 years ago. There's a lot of lag time between parents not giving their babies vaccines and outbreaks actually happening. You can see ages here.( https://www.cdc.gov/measles/data-research/index.html ) 5 and under are only 20% of cases.
... and that's right when social media gained majority adoption among US adults.