absolutely unilateral to the recognition, free flow of dollars, free flow of tourism because it wasn't even just family-to-family travel, and a host of other things. the regime did absolutely nothing. not only in terms of human rights and democracy, not only because it continued to imprison political activists, independent journalists, and those seeking freedom in the country, but because it didn't change the well-being of the cuban people in terms of food and medical supplies. cubans going to cuban hospitals had to bring their own sheets and medicines if they could acquire it. this is supposedly one of the great successes of the revolution. cubans even at the height of getting all this money, the regime is getting all this money, still ration the cuban people and made them wait hours on line to get some rice or chicken and beans. so at the end of the day, i think the biden administration has that experience and is calibrating what can we do that does help the cuban people but doesn't empower the regime, and how else can we challenge the regime for change to democracy