According to local medical centers, the Amish have reached herd immunity with their 'unique' old fashioned approach to Covid. They are the FIRST community reported to reach herd immunity with Covid.

https://www.realclearpolitics.com/video/2021/10/10/attkisson_how_amish_communities_became_the_first_to_acheive_herd_immunity_from_covid-19_in_may_2020.html

https://www.msn.com/en-us/news/us/amish-and-mennonite-communities-in-pennsylvania-have-reached-herd-immunity-local-health-official/ar-BB1f5Rqi

https://www.foxnews.com/health/amish-community-coronavirus-herd-immunity-health-official-says

https://www.dailymail.co.uk/news/article-9411549/Amish-community-United-States-achieve-herd-immunity-Covid.html

https://sharylattkisson.com/2021/10/another-fake-fact-check-from-facebooks-science-feedback-this-one-about-amish-covid-19-immunity/