I think they are showing a crack in the ceiling, too, since they can’t show the other one. The one in the video is certainly not 8 inches wide. I wonder how (if) they reinforced that concrete.
That makes sense. Showing the land and top side of a pit with a wall cracked in two places. At any rate, the radioactive elements in the sea are spreading wider now. Actually 40 km south from the plant, twice Japans legal limit. Reading taken 3 days ago. Claim the wind caused that one.
High-level radioactive iodine detected offshore