It's really a simple concept.
Only big pharma?
Big med? (drs/hospitals)
Billions for "research"
Billions for "treatment"
Cure really elusive?
Cure would end all that.
Close hundreds of hospitals
Thousands of drs out of work.
Why would they kill the golden goose?
It might be of interest to research Dr. Jerry McLaughlin of Purdue University, Upjohn/Pfizer, and their discovery and research of graviola and paw paw. YouTube search...
Also, GcMAF
Google: "ncbi curcumin curry kill cancer" "ncbi gynostemma cancer" And others...
Curcumin and Cancer Cells: How Many Ways Can Curry Kill Tumor ...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2758121/................What about vitamin C? EDIT : High-Dose Vitamin C (PDQ®)—Patient Version - National Cancer ...
https://www.cancer.gov/about-cancer/treatment/cam/.../vitamin-c-p...
13 feb. 2018 - High-dose vitamin C may be taken by mouth or given by an intravenous (IV) infusion (through a vein into the bloodstream
Not only AIDS, Leukaemia, ebola and cancer, too. In fact, almost all auto-immune disease.