I HAD A GOOD FRIEND WHO WENT TO AFRICA THE PROMISED LAND in about 1970

He loved Swaziland.....He came back a shadow of his former self, malaria, frequent grand mal seizures, etc. etc. 

I had tried to warn him. (I had read all of Tarzan, years before. Fiction, but a few important facts.) 

Here is the Swazi leadership now, over 40 years later. 

They have the highest incidence of HIV in the world, unfortunately, but otherwise, they look fat and happy, for Africans. 

They actually have a king, a good thing: