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.

> this is a symptom of a problem that started 10-20 years ago.

... and that's right when social media gained majority adoption among US adults.