Right, and then they'll point you at an equally poignant story about a kid who was vaccinated and then was diagnosed with autism. If the hypothetical anti-vaxx

Right, and then they'll point you at an equally poignant story about a kid who was vaccinated and then was diagnosed with autism. If the hypothetical anti-vaxxer didn't already know that life-threatening diseases exist and can be prevented with vaccines, that's probably where you should have started your argument.