[chiaro]

I knew briefly a woman who had ran away from everything she knew at 17, to avoid a marriage. The stories of what counted as "normal" was horrific, especially with regards to daughters. Between the corporal punishment, starvation-as-punishment and strict-to-consequence-of-abandonment gender roles, it mapped closely to the popular conception of young women's lives in radical Islam. They also have a greater prevalence of genetic diseases due to inbreeding.

The study linked in that blog post makes no reference to the Amish, whose happiness is entirely conjecture from the blogger.