Amish
I know you discussed this in another post but I want to present some additional data. I was watching a video with Raja Dhir and Ara Katz, the co-founders of Seed, talking about the Amish:
https://www.youtube.com/watch?v=AJKZFI6ynlM (56:45 - 59:30)
According to Raja, the Amish have a...