Apart from the other answer talking about the very recent escalation, which is a physical blockade to completely starve the island, about the embargo itself: it has been voted on several times in the UN in order to stop it, but it’s always being vetoed by USrael. It’s a grave human rights violation with the explicit aim to cripple the small island in every dimension.
How does the embargo actually work? It‘s not really true, that it‘s not preventing other countries from trading with Cuba, as the reality looks like this: every company that trades with the tiny island will be barred from trading with the world‘s superpower USA. Guess what happens? Almost no company does actively trade with Cuba, as it would automatically lose access to the huge US market. It‘s an economic blockade to actively prevent Cuba from developing.
Apart from the other answer talking about the very recent escalation, which is a physical blockade to completely starve the island, about the embargo itself: it has been voted on several times in the UN in order to stop it, but it’s always being vetoed by USrael. It’s a grave human rights violation with the explicit aim to cripple the small island in every dimension. How does the embargo actually work? It‘s not really true, that it‘s not preventing other countries from trading with Cuba, as the reality looks like this: every company that trades with the tiny island will be barred from trading with the world‘s superpower USA. Guess what happens? Almost no company does actively trade with Cuba, as it would automatically lose access to the huge US market. It‘s an economic blockade to actively prevent Cuba from developing.