Lifetime Costs: The typical total cost for a new septic system over a 20 year period is $6,300 to $13,000 for trenches and mounds, or $13,500 to $32,000 for alternative treatment systems. For multi-household systems, typical trench or mound systems range from $18,500 to $25,000.
Or perhaps because they only looked at children with autism in the Amish community. I wonder if they looked into how many Amish get things like chickenpox, smallpox, mumps, diphtheria, measles, rubella, whooping cough, shingles, the flu, HPV, rotavirus, etc etc.
Farber's disease a lysosomal storage disease due to defective ceramidase and characterized by hoarseness, aphonia, dermatitis, bone and joint deformities, granulomatous reaction, and psychomotor retardation. Fazio-Londe disease a rare type of progressive bulbar palsy occurring in childhood.