I think that a key bit that the antivaxxers are missing is the issues that can ensue without vaccinations. How many here have seen anyone affected by smallpox, polio, even chickenpox? A high fever for any extended time often results in male infertility (anatomically vulnerable). That's the least of it. You have to be alive for infertility to matter. My husband and his sister were scarred viciously. Their brother died.
The consequences of having those diseases are dire and as we have seen recently, they spread rapidly in a vulnerable exposed population. Like kids at Disneyland. That was "just" measles. Have you seen someone affected their whole life with consequences of polio or smallpox? I have.
I also know this. My nephew, who has been diagnosed with multiple issues, autism among them, was not vaccinated on time because of all his medical issues at birth. He was diagnosed with autism before any vaccinations. Truly autism is the least of his issues.
Vaccinate your kids, please.