Japan changed its law to permit human-animal chimera embryos beyond 14 days and allow transfer to animal uteruses — effectively greenlighting the birth of animals containing human cells.
Regulatory milestone: a nation-state has formally legalized bringing human-animal hybrid entities to birth. This moves Daniel 2:43 from theoretical to permitted. The legal framework now exists for "mingling with the seed of men" at industrial scale.
Japan's law change removes the last barrier to producing living chimeras with human cells — entities that blur the boundary between human and non-human, the same boundary Genesis 6 describes being violated.