For decades and despite a US embargo, the Cuban government has held treatment regiments that have aided China in their recovery process. While the US struggles to find a corporate friendly, profit driven solution, the Cuban and Chinese governments have launched a strong response to the Covid19 crisis.
The Cuban government, along with the Mexican government, has permitted the docking of cruise ships from companies that have irresponsibly exposed their passengers to Covid19 virus. This has led to the government of Cuba both treating and shipping back to their countries of origin people from the United Kingdom.
For more on the rapid increases of covid19 infections, please see:
https://www.bing.com/covid