If you do that then count the deaths finding and acquiring nuclear materials, the political tensions nuclear materials cause and any related deaths, the deaths of people building the plant, the engineers that died in car accidents in the decade going back and forth to the office in their gas car in the plant planning stages, etc.
There is no perfect energy source, we should stop looking for “the one”, use the nuclear plants we have as we degrow and use more green energy (which is a scam if sold as a solution for eco problems on it’s own).