The actual operating costs are extremely low. Most of the cited $/kwh figures include the capital costs of the extreme 10+ year approval process. There's also no economies of scale right now.
If you add up all of the deaths directly from radiation exposure in the nuclear power industry it's literally 31 - and 28 came from Chernobyl. It's a fraction of rounding error compared to every other energy type.
Nearly all of the dangers of radiation were cooked up by the oil and gas industry based on a series of now discredited fruit fly studies in the 1950s.
