We are always trying to encourage constancy in heterosexual relationships. Perhaps it would be a good idea if we did the same in the case of same sex relationships. There has been a sixfold rise in heterosexual HIV infection in this country in recent years. Newly diagnosed cases, where men have had sex with men, have doubled since 1998, but have not increased as fast as the incidence among the heterosexual community. We should be careful not to minimise the importance of encouraging people to stay in monogamous relationships. Why should it just apply to heterosexual couples? I have never understood that. Encouraging stability in a community where relationships are between people of the same sex is important from a public health point of view. I commend Senator Norris on the motion.