What does a 25% tariff mean for businesses caught between Washington and Tehran? According to recent statements, any country conducting trade with Iran faces exactly that penalty on all transactions with the United States. This isn't just geopolitical posturing—it directly reshapes global trade flows and capital allocation strategies. For crypto investors tracking macro trends, this kind of protectionist policy signals broader shifts in international commerce that could ripple through asset markets. The stakes are clear: choose your trading partners wisely, because the tariff walls just got a lot higher.