Isn't the aversion towards consanguinity more about taboo than science these days? I honestly don't know. I suppose if the system could at least run tests for

Isn't the aversion towards consanguinity more about taboo than science these days? I honestly don't know. I suppose if the system could at least run tests for the recessive genes maybe that is sufficient. Even if the issues are strictly taboo it could possibly make for very awkward family gatherings as people start to put together who knew who.