Comment by AnimalMuppet

Oh, I'm quite sure. 2 is far worse.

2 is hundreds of thousands dead at a minimum. 1, even at its worst, would not come close to that. Worse, 2 breaks the "no actual use since Nagasaki" moratorium that has held for 80 years. Once it's broken, how long until the next use? Until Russia decides it can just start nuking cities in Ukraine, say?