Fig. 1

Cities and towns with evacuation orders in Fukushima prefecture. Population data for each of the 14 districts were combined and averaged for each of the three periods (2006–2010, 2012–2015, 2016–2018) to calculate mortality rates.
Cities and towns with evacuation orders in Fukushima prefecture. Population data for each of the 14 districts were combined and averaged for each of the three periods (2006–2010, 2012–2015, 2016–2018) to calculate mortality rates.