> Were you not vaccinated by choice, or it just isn't a big deal in Germany / Europe? I have no idea how it works in Europe. But it could be a question of age

> Were you not vaccinated by choice, or it just isn't a big deal in Germany / Europe? I have no idea how it works in Europe. But it could be a question of age. Measles was once so common that people over a certain age in the US are simply assumed to have had it at some point. That is, vaccinations aren't recommended for them because they are unnecessary.