May be drink some strong coffee. None of the countries possessing nukes are suicidal. Then look at Iran. Inflation is higher than any country by orders of magnitude. Iran’s currency will need a Mack truck full to buy a loaf of bread in any other country. Oil revenues are down 86% because of blockade. Iranians are unarmed and quietly suffering unable to do anything. If they protest, they are murdered. But you think it is Okay for Iran’s leaders to possess nukes?
If I was President, my national defense policy would be predicated on the assumption that every nation in the world has access to nuclear weapons and has the ability to use them against the U.S. on little or no notice.