BBC looks into the relationship between Cuba and Venezuela

The BBC is examining the close relationship between Cuba and Venezuela, particularly in light of recent events. Following a military operation in Venezuela where Nicolás Maduro was seized, Cuba's reliance on Venezuelan oil supplies is now potentially vulnerable. The report explores how a collapse of Venezuela's oil supply could negatively impact Havana. Will Grant, the BBC's Cuba correspondent, is reporting from Cúcuta, on the Colombia-Venezuela border, to provide insights into the situation. The report also includes video produced by Marina Costa and Gabriela Boccaccio, and graphics by Jean-li Lee.