Samaritans, who trace their roots back about 2,700 years, are best known for clinging to strict biblical traditions that have largely disappeared, including animal sacrifice, isolation of menstruating women and, until recently, a ban on marrying outsiders.
But after facing near-extinction and being devastated by a high rate of birth defects because of inbreeding, the community is using modern science — including genetic testing, in vitro fertilization and abortion — to preserve their traditional way of life.
View the original article here: Genetic testing breathes new life into Israel’s Samaritans
