We are all eating lunch in the large marquee that serves as the conference dining room. “Have you met Jono?” asks Tracey, gesturing to the man next to me. I automatically launch into announcing that I haven’t and then stop. He looks vaguely familiar. I eyeball his badge – the surname rings a bell and from the dark recesses of the long term storage of my mind I remember. He was the medical superintendent of the hospital at which I did my elective as a student in my final year of university more than 10 years ago. He is now working in Swaziland as an eye surgeon. Perhaps Swazi’s only eye surgeon. Not all tough though - he appears to live in an excessively idyllic setup . “The amazing thing is that on my last day you firmly told me that I would be back, or words to that effect. I said that just this morning in Tracey’s meeting!” I determine to work similar psychological manipulations on our medical students on my return. As a long term investment in South Africa's medical staffing fut...