I think US blocked international waters around Cuba, without any legal basis (although there is no such thing as international law anyway) at the time of Cuban

I think US blocked international waters around Cuba, without any legal basis (although there is no such thing as international law anyway) at the time of Cuban crisis. And now US seems to block international waters near Iran threatening to attack any ship going to or from Iran, without any legal basis. Proof: https://apnews.com/article/us-iran-war-navy-blockade-strait-of-hormuz-5ede64fed469d3cf99524976183e3bfc https://apnews.com/article/us-iran-war-navy-blockade-strait-...