That is a very good list of things that mostly appear to not work very well. Thanks for posting it.
Do you ever suppose that you will see a mainstream study of a non-patentable herb that actually shows much benefit for HIV/AIDS? Of of any substance that actually cures HIV/AIDS? The same for cancer.
Mainstream medicine and pharmaceuticals are multi-trillion dollar for profit enterprises whose only marketplace is our bodies. Cures are not profitable. Drugs that largely manage symptoms and have side effects that lead to other conditions requiring more drugs with more side effects in a never ending cycle. That is the PROFIT model and that is exactly what we have and why we have seen virtually nothing cured for the past half century.
That is why over 75% of oncologists surveyed said they would not take chemo if they had cancer - because it is ineffectiveand the side effects are horrendous. And yet 75% of their patient are prescribed chemo. Why the discrepency? Because oncologists get to mark up their chemo drugs and 75% of their income comes from the profit of selling their patients chemo.
You will see no cancer or HIV cures from mainstream medicine - and you will not see any acceptance of natural alternatives that provide cures or provide better, safer and more effective results than the hugely profitable anti-virals.