I occasionally (but not actually every day) post a "Paper of the Day" #potd that may or may not be related to my work.
There is a hole in the containment structure, about 10 feet across. No other damage is reported. That hole can allow some of the dusty radioactive material to escape.
That is what "can no longer do its job of containment" means.
There is a hole in the containment structure, about 10 feet across. No other damage is reported. That hole can allow some of the dusty radioactive material to escape.
That is what "can no longer do its job of containment" means.