Actually, yes it can, and has been. And don't demand proof, go look it up, I won't cater to your ignorance.
There is no exponential increase because of the social precautions against inbreeding. In the cases where there has been inbreeding, we do see these catastrophic abnormalities, as expected.
No it can't, and no, it hasn't been. I know you can't cater to anything logical, leave alone ignorance, and you've made a good choice to desist from even attempting from doing so.
I can paste a couple of scientific papers on why interbreeding of the Adam-Eve mythology can't work mathematically, but I'll wait for you to turn up with an argument to support your flawed stance, first.
There is no exponential increase because of the social precautions against inbreeding. In the cases where there has been inbreeding, we do see these catastrophic abnormalities, as expected.
Every single generation of the Adam-Eve line is a product of inter-breeding, if there were was only Adam and Eve as the starting breeding pair.