You might think that there is appalling behaviour among straight people, and I might agree with you, but "good fortune" is not a factor in epidemiology.
Non African heterosexuals are not getting AIDS.
However unfair, that is the fact.
You are more Canute than Canute, floundering on the sea bed and still denying that the tide is coming in.
You are wrong.
There is no significant AIDS in the Non African, non MSM, non needle sharing population.
This is what the Terence Higgins Trust says.

However, the numbers of heterosexual HIV infections that were probably acquired here in the UK have been rising steadily in recent years. Over a quarter of heterosexual HIV infections that were diagnosed in 2008 were probably acquired in the UK. The majority of these diagnoses are likely to be amongst the British black African community.

I can google up any amount of stuff because it is true.
You can find nothing because you are wrong.
I have given you 2 bang up to date, lengthy, authoritative reports on AIDS in our African communities.
They endorse what I say.
You must have scoured them by now for any crumb of comfort.
You have found nothing.
You are wrong.
De Cock, head of the AIDS Department of WHO said that there is no risk to our heterosexual community.
Everything he said contradicts your stance except his one reference to networks which is neutral.
And you say we should dismiss his expert opinion and believe you.
Why should we believe you over every world expert either of us has been able to find?
You are wrong.
There is no threat to our heterosexual community.
If you have any evidence put it up.