Originally Posted by BV

this mightb e an interesting point to point out in your paper

2% of the population is immune to HIV, plus only caucasions, no black, hispanic or asians

this 2% are missing a chromosome that is responsible for producing a protien in the membrane of every cell in our body. Without this protien present the aids virus can not attatch itself.

I heard about this several years ago, thought it was interesting.