Zero tariff is no use because that stupid formula which the yellow buffoon works on is based on the amount of a country's trade surplus with the US, not directly related to tariffs against each other. As long as you have a trade surplus with the US, you'll be subjected to tariffs, apart from the standard 10% across the board. That is why their fuck up formula, which most probably was generated by ChatGPT, had even subjected penguins to trade tariffs! WTF?