Hmmm correct me if I am wrong, AIDS is not a disease, its a syndrome.
HIV is not the cause of aids but a symptom of the syndrome
You don't die of AIDS you die of its symptoms
There as many types of AIDs as there is causes.
Because of the ongoing net censorship, we have to take a different approach. To do the research on this you need to access the information, unfortunately google now tailors your results to what it thinks you need to know based upon your search history where you live etc etc. To partially get around this form of censorship we have to use a different method of searching. We have to hide your identity from the search engine then google will provide all the results of your search, with only their sponsored links at the top and not censorship based upon what they think you want to know and what your government thinks you want to know. Its not perfect because google and the powers that be down rank and delist a great number of websites.
Go to https://startpage.com
and search through their proxy. Startpage does not store any data on you or your searches.
now search origin of aids
the top two results are google sponsored results, the next two are the official story they want you to believe and the results following are a mixture of what is on the web based upon googles algorithm.
I can recommend this site http://www.originofaids.com/
although I cannot confirm if it is 100% accurate
Now using startpage search drugs cause aids
This search does not have a Wikipedia page result or anything similar so maybe there is no official line on this search. What follows is a mixture of what is on the web based upon googles algorithm.
Another way to improve your search accuracy and speed up your internet experience is to install adblock plus and Do Not Track Plus
I do not have any connections with the companies I have listed and it is only my opinion but try what I said and compare it to what you had before.
It is interesting that until recent years far east Asians did not have the same tendancy to get AIDs as some other ethnic groups whereas black Africans were the most likely.