If you don't count China (they are inflating numbers and made the virus), you can see that there was very little outbreak in South America and Africa.

My guess, these countries which regularly use HCQ as a preventative measure due to Malaria. Left them better prepared for WUHAN VIRUS outbreak.

One map shows countries CONTROLLING MALARIA outbreak. (HCQ use)

The other map shows WUHAN VIRUS outbreak. Notice South America and Africa.