Fukushima...the gift that keeps on giving. When humans learn only to meddle with stuff we can clean up when it goes wrong? Kids are taugt this...but when we grow up we somehow forget as a society (probably because the ones who decide for this stuff are never the ones who have to clean it up)

Why is nobody in prison?

Because it was a tsunami that caused it. All nuclear reactors are built on coasts for easy access to cooling water, convenience over safety.
Nuclear is now more dated than Corcord and that was retired years ago.
Time for them all to close.