Cuba has had terrible shortages and starvation, including one especially bad situation in the 90's.
> I would leave my house at 8:30 in the morning with a pathetic excuse for a breakfast in my stomach: a bread roll and a glass of sugared water (milk was a luxury at the time, and all food was expensive). The dollar, which was illegal at the time, came to be valued at 120 Cuban pesos. Anyone caught carrying that currency risked a long time behind bars.