Obtaining the amount of victims of an evacuation is difficult, and official figures are conservative for many reasons, the main one being that each victim's family obtained financial reparation (see also the "Limitations" section of a pertinent study: https://www.sciencedirect.com/science/article/pii/S266676572... ).
During the Fukushima nuclear accident information was scarce and volatile, specialists said that evacuating up to Tokyo may prove necessary (this was revealed by Kan Naoto, then Japan's Prime Minister: https://www.scientificamerican.com/article/nuclear-power-ody... ).
This is biz as usual: after a war many armchair experts, especially those acting upon one of the parties, are quite sure that "tackling this was easy". During the event, they are nowhere to be found.
During the Fukushima nuclear accident information was scarce and volatile, specialists said that evacuating up to Tokyo may prove necessary (this was revealed by Kan Naoto, then Japan's Prime Minister: https://www.scientificamerican.com/article/nuclear-power-ody... ).
This is biz as usual: after a war many armchair experts, especially those acting upon one of the parties, are quite sure that "tackling this was easy". During the event, they are nowhere to be found.