Footprints in White Sands, possibly different DNA from already known ones, has shifted the Paradigm. Mal’ta boy doesn’t fit the new situation which sheds the light on Hokkaido Sojin (Proto-Japanese)in ”New”coastal route of west Pacific region.
Paradigm has been changing by coastal route theory, from the established one of Siberian mammoth hunter. Who in Northeast Asia were ancestor of Footprints people X in White Sands? X≒α‘of SA? ≒ A or Abc admixed or BC?