There are serious estimates, by several international organisms, that calculated between 1600 and 2000 deaths by the nuclear plant accident, just for the first two years.

Many by the evacuation, other because the hospitals in the area closed, other by stress of losing its home... and all of this happened because there was a damaged nuclear plant in the area. Not more, not less. Most of them had a slow death instead being instantly fried, but there is nothing here to rejoice. In the end is the same result.

https://www.nbcnews.com/news/world/fukushima-evacuation-has-...

To claim that only one people died by Fukushima and compare indirect deaths by coal with direct deaths by nuclear is an insult to the intelligence, specially when the consequences are still deploying and the process is far from being over. Nuclear kills thousands of people indirectly, for decades. The nuclear plant killed more people yet than the Tsunami did in the same area.