Shereen El Feki

Laws that treat people living with HIV or those at greatest risk with respect start with the way that we treat them ourselves: as equals. If we are going to stop the spread of HIV in our lifetime, then that is the change we need to spread.

In Egypt, where my research is focused, I have seen plenty of trouble in and out of the citadel. There are legions of young men who can't afford to get married, because marriage has become a very expensive proposition. They are expected to bear the burden of costs in married life, but they can't find jobs.

Between 1939 and 1945 you produced weapons and war equipment valued at thirteen billion dollars, 70 per cent of which you shipped to your allies. The same process is going on today in Canada's much larger and growing industry.

There are clearly many good politicians who are guided by religious belief, so the mix can work. But there's a line to be drawn. It would be hugely dangerous for a country's laws to be set by the scriptures, and particularly those of the expansionist religions.