And I do think that earlier in my career, I did make a very conscious decision to make sure that I was doing work that wasn't necessarily given to me, and that people didn't necessarily think that I would be able to do.
I've always been very aware of balance and, even before I had a child, my life always takes priority to my work.
People are so involved with immediate care, but at the same time there needs to be investment in educating people as adolescents when they're still HIV negative.
I grew up in South Africa and I would look at maps and we were at the bottom of the world. There was this whole thing up there. I was always reading encyclopedias about the world. So travel was something I was always attracted to.