If financial sanctions get bypassed, another cheap US option is to confiscate a couple ships heading to the sanctioned country, making commercial shipping insur

If financial sanctions get bypassed, another cheap US option is to confiscate a couple ships heading to the sanctioned country, making commercial shipping insurance difficult to get. That would be a pretty big step though, essentially changing the US from the guarantor of the open seas to their biggest threat. So that might precipitate Zeihan's Disorder instead of preventing it.