Earlier quoted context omitted.
That's the whole point of having nukes - so others won't attack you.
Except that it's a bit more complicated than that. Russia has nukes and is under attack from Ukraine, and while in the past they sabre-rattled that they would use tactical nukes if there was ever any incursion, they haven't done so because they know that would cause the whole world to retaliate. Then there's nuclear defenses - if a country would have an effective anti-ICBM system (like Star Wars or whatever), it woul…
I mean I guess that's one way to talk about a country that shoots back when it is invaded!