There are no significant biological differences in Jews than in any other socially constructed group of humans.
So would you explain the high rate of Tay-Sachs disease in Ashkenazi Jews as being due to them having a supportive community that comes together for friends and family? Same for Neimann-Pick disease. Or Familial dysautonomia? Gaucher's disease?
Becareful, they'll show up and blame it on all on religion or lack there of...
There are no significant biological differences in Jews than in any other socially constructed group of humans.
So would you explain the high rate of Tay-Sachs disease in Ashkenazi Jews as being due to them having a supportive community that comes together for friends and family? Same for Neimann-Pick disease. Or Familial dysautonomia? Gaucher's disease?