The governmental powers that be surely wouldn't want to see the rapid approach of an era's change, and would undoubtedly do everything they could to cover up the related news. How effective can this effort be?
Undoubtedly, countless people unaware of the abnormal world's existence will want to investigate the truth of the incident. Although the nuclear explosion itself can be explained scientifically, numerous incomprehensible traces were left on the site of the explosion. For example, the old Human Bureau outpost was destroyed by some other forces despite being just a bit over one kilometer away from the explosion and unaffected by thermal radiation and shock waves; another example is the forest fire that raged and then inexplicably vanished in the forest (I have now removed the Fire Sea from the forest).