Admittedly I'm not well-informed on the early years of the Cuba thing (except that the Bay of Pigs was a thing), only the pre-Trump status quo, so I guess if you could point me to something that goes into more detail that'd be nice. That aside what I'm trying to say is that while the American embargo has been impoverishing Cuba, for the most part Cubans could get the basic necessities of life. Trying to cut off fuel is a new low.