The chance to save lives is simple--become an organ donor. The chance that someone from a particular ethnic group will receive an organ, like Canada's aboriginal and South Asian populations, is a little more complicated. We're a diverse country, but does our donor pool match that diversity? In Ontario's predominantly caucasian communities, up to 50 per cent of residents are registered. But in more diverse areas like the GTA, the registration rate is around 14 per cent.