Amish people do not give vaccines to their childrens, so you failed to notice that there's an entire autism clinic in Amish country, the Clinic for Special Children. Other Amish parents who didn't believe in vaccination started to reconsider that stance after an enormous measles outbreak in their community in central Ohio. And hyping the Amish as a community that "rarely gets sick" is nonsense, given that they suffer from a number of devastating genetic diseases that are rare in other populations, including maple syrup urine disease, where the body doesn't properly break down amino acids, and Crigler-Najjar syndrome, a disorder that affects the liver and spleen.
For show my MD degree I need your Google degree. :-D