Every nation has to trust the country with nukes that they won't invade or destroy them. If you were Iran, would you trust the US not to try to invade or topple

Every nation has to trust the country with nukes that they won't invade or destroy them. If you were Iran, would you trust the US not to try to invade or topple your country? Iran isn't alone with the rhetoric of 'destroy your enemies'. North Korea and the US sell the same story, just the enemy changes. Whether the enemy is Israel, the US, or the arbitrary definition of a terrorist, the sell is ultimately a strategy to sustain support for military spending. It's hard to defend vast military spending when you have a poverty problem in your country - unless you can say you have enemies to defend against.