One thing all this genealogy testing has shown us for sure! There’s an awful lot of people fucking folks that they ought not to have been fucking, when they was fucking them.....that is all.....
I do kinda wonder about all that. I've always been told my ethnic heritage, all my life, but looking at my brother's geneaology results, it's a bit different from what we've all been told all these years. Who knows where the family tree branches were not quite recorded properly - or passed down to remember.
Yep, the difference between us and rabbits is only a matter of degree. The drive to reproduce is strong in our species!