If I was the Pope, and couldn't care less about AIDS, I'd want to see a steady increase in the number of little R.C.s running around. HIV positive or not. If African 'concrete thinking' assists in replication, then all well and good. Outside Africa, adherence to the doctrine for religion's sake, is just as good. More R.Cs, less critical thinking, that's what we need, and if you think differently then we'll proclaim another Inquisition. After all, it worked very well last time, didn't it ?