You compare nuking Hiroshima and Nagasaki to what Putin is doing in the Ukraine? Throwing troops over the border in a war Putin started and then howling about h

You compare nuking Hiroshima and Nagasaki to what Putin is doing in the Ukraine? Throwing troops over the border in a war Putin started and then howling about how he was going to launch the nukes if anyone stopped him from planting his flag in Ukrainian soil? Contrast that with a US that has since gone out of its way to avoid using nuclear weaponry (very notably during the Korean War). The US has many, many faults, but this comparison strikes me as absurd.