So common sense tells me there had to have been other humans. Common sense. And yes, the Hebrew Scriptures were written from the Hebrew perspective which does mention other gods. And it therefor follows that Yahweh would tell the Jews to have no other gods before him. But Noah and the flood story came well after. And the claim is the Bible is inerrant. The only survivors were the occupants of the Ark. We are right back to Noah & Co. repopulating the world.