WHO says Cuban doctors fighting Ebola in Africa being hit by US trade embargo

The video discusses the completion of a mission and the challenges faced due to payment issues linked to an embargo. It highlights the limitations on fund transfers to Cubans and the resulting payment delays in Sierra Leone. The video also covers the complexities of bank negotiations and the pressure on banks to obtain necessary licenses.

¿Qué tipo de problemas se mencionan en relación con las negociaciones bancarias?

¿Qué presión se ha ejercido a nivel bancario según el texto?