Prenatal testing is a complicated decision for many women, forcing us to confront concerns about a disabled child and risks of miscarriage. — Emily Oster Copy Share Image
“Inbreeding significantly increased the risks of miscarriage and child mortality, and the lack of medical knowledge at the time added to the likelihood that children would die young. Nobody knew about germs and the importance of hygiene, so even while… — Charles River Editors Copy Share Image
