That's nice, but it's no justification for that earlier poster lying about the number of people killed by Chernobyl. There's very good reason to think the number is much larger than 100.
Fossil fuels being bad is an argument for getting off fossil fuels, not an argument for nuclear in particular.
That depends entirely on the technology, and who is paying who. Fossil fuels have been proven guilty of numerous sins time and again and are still relentlessly defended as innocent. Leaded fuel in particular enjoyed an undeserved benefit of the doubt. Food additives are another category of chemical with very permissive regulation, provided they don't cause lab rats to immediately keel over.
Technology regulation is unprincipled at best and outright corrupt at worst, and even with the most pessimistic estimates nuclear power has the best safety record per watt of any power generation technology (and it's not close).