In the eventuality of a nuclear weapon being used, which country is most likely to detonate it first?

In the eventuality of a nuclear weapon being used, where it will be dropped first?

Which country will detonate the first nuclear weapon before 2025? (tests included)

Will a nuclear weapon be fired in anger before 2075?

What country will the third nuclear weapon used in combat hit?

What country will first denote a nuclear weapon in combat?

Will a nuclear weapon be detonated offensively by 2040?

By what year will Poland's first military use nuclear weapon be publicized (whether through leak or government release)?

Which country will be the first to add commercially viable nuclear fusion energy to their power grid?

Which countries will increase the size of their nuclear warhead stockpile in 2024?