BBC2TV are showing a two-part documentary about the political legacies of the Cuban revolution of the 1950s. These legacies are interpreted in relation to the cold war (USA vs USSR) and the international struggle for post-imperial independence in Africa and Asia.
Notwithstanding the long-term failure of international revolution, the history of Cuban politics is of a small country that has punched way above its weight. Even today, Cuba exports doctors around the world…
You can watch the documentary, here
https://www.bbc.co.uk/programmes/m000lj6l
The legacies of western imperialism across latin-America (and Africa, and Asia) have not been good. Mostly, countries and people have been exploited and held-down through poverty, and by the systemic exclusion of access to healthcare, education etc…
By the 1950s, the island of Cuba had, under the corrupt military dictatorship of Fulgencia Batista, become an off-shore playground for American gangsterism and money laundering through gambling and prostitution etc etc…(see The Godfather, Part Two (1974) for the background to US organised crime’s involvement in Cuba).
The Cuban international effort was about correcting these systemic exclusions and promoting a form of personal liberation.
If you are interested in this, you can also watch these films
The Motorcycle Diaries (2004)
Che (2008) parts one and two