Okay, that's good.
I want to talk a little bit about the cultural and religious challenges in some places. A little while ago I was fortunate enough to spend some time in Tanzania with a great organization called Results Canada, who in fact are sitting behind you in the room. One of the things that was interesting to me was that we were talking about diseases, and TB particularly, but also HIV/AIDS, and one of the things that we heard was that there is no connection between HIV/AIDS and homosexuality because homosexuality is illegal in Tanzania; therefore, it doesn't exist.
Using that as an example, how much challenge is there in some parts of the world with religious and cultural barriers to understanding the reality? How much of a challenge is that in some places?