"Continuous, intense radiation, at 530 sieverts an hour (4 sieverts
is a lethal level), was widely reported in early February 2017.
Radiation levels at Fukushima
are comparable to a nuclear explosion that doesn’t end. That’s one
reason that TEPCO keeps trying to reassure the world that little or no
radiation escapes from Fukushima.
This is not true, radiation in large, mostly unmeasured or undocumented
amounts pours into the Pacific Ocean all the time, without pause."