So we need 4400 persons falling off a roof to be par with nuclear power plants. I still consider this ratio a much better outcome than a power plant going off anywhere near (radius to be defined in Mm depending on wind direction).
As an example of "mundane" nuclear deaths, 6 workers have been killed at the Surry Nuclear Plant. 2 were fatally scalded by an accidental steam release in 1972. 4 were killed by a steam explosion in 1986.
https://en.wikipedia.org/wiki/Surry_Nuclear_Power_Plant#Even...
5 Japanese workers were killed by a 2004 steam accident at Mihama-3.
https://en.wikipedia.org/wiki/Mihama_Nuclear_Power_Plant#200...
Falling equipment killed a worker at Arkansas One in 2013.
https://en.wikipedia.org/wiki/Arkansas_Nuclear_One#March_201...