The Neanderthal extinction always made me think that erasure of races in our modern times will follow a similar pattern. People think of the Native Americans as getting wiped out by disease/violence over a few years, but their ultimate end (and every other races end) probably will be similar to Neanderthals: slowly getting bred out of existence until finding someone with >2% DNA is a novelty. Same thing will probably happen to any smaller populations as globalization/interbreeding means massive populations like China/India will end up being the majority of the DNA.
Yes but draw an arbitrary line around any group. Call them HNdrathals if you want. Define them at one instaneous snapshot in time as 100% conserved gene corpus. Then watch generation after generation, as some of the HNers (against all odds) interbreed with the surrounding populace. After one hundred generations, should we expect many people to be more than 2% HNdrathal? Yet did the HNdrathals ‘die out’?
ericmcer · · focus · HN ↗
ricksunny · · focus · HN ↗
howunfortunate · · focus · HN ↗
dijit · · focus · HN ↗
I lean your way of course, it’s not totally arbitrary, but where we draw a line tends to be a bit arbitrary.