Why there is no medicine or treatment to cure Blood cancer and AIDS?

what are the difficulties to invent medicine to cure blood cancer and AIDS completely

My last similar answer apparently Y! pulled because they thought i was doing abuse... so let me rephrase this...
I am only going to refer to sites that are included in medical journals that can be accessed by anyone, PUBLISHED INFORMATION.
The conclusion you derive from my answer will be up to you to decide. I am not trying to sell anything, but only provide information that DIRECTLY corresponds to your question. If you have any further questions, i can be contacted with my name at yahoo.

There are some studies and research out on the National Library Of Medicine (pubmed.gov) regarding cancer. About a newly discovered molecule that will be used in medications. Called Garcinone E. Here is an abstract of the study: (read the last line of abstract)
http://www.ncbi.nlm.nih.gov/entrez/query...

for those of you lab rats or research nuts that understand the studies, here is the full study:

http://www.mangosteen-juice.biz/Adobe%20...

You'd have to talk to the scientists who are working on this problem.

I am researching and as soon as the research is over shall revert to you.

There are actually treatments for blood cancers such as leukemia, lymphomas and myeloma. In some cases a "cure" is possible - Hodgkin's lymphoma has a good cure rate.

I guess you would have to ask the scientists why there isn't a total cure yet, I'm sure funding would be one thing that holds them back, so perhaps you should make a donation next time you see someone collecting for medical research foundations!!

We can't kill the virus when it's inside a human cell so once it's in one we can't kill it. All we can really do is try to keep it from entering human cells where it replicates itself. But it eventually builds a resistance to the meds. And, no, it wasn't made by the government or pharmaceutical industry.

Great News-

The patients involved had inoperable Stage IV head and neck cancer with metastatic lymph nodes. The study concluded that hyperthermia added to radiation improved complete response (tumor disappearance) from 41% to 83%, local relapse-free survival from 24% to 68% and overall survival at 5 years from 0% to 53%, as compared to radiation treatments alone. The study, published in the International Journal of Radiation Oncology, Biology, Physics (see Vol. 28, pp. 163-169), was halted at 41 patients because, due to the strongly favorable results from the addition of hyperthermia therapy to radiation, it was not considered ethical to enroll further patients in the study who would be denied the combined treatment.

Aid's is a lab created virus, it didn't exist 50 years ago, its a cock and bull story that it came from some ******* chimps, its a conspiracy to wipe humans out, well most of them and its also a leap for the pharmaceutical industry just like software houses, they make viruses so that they can see anti-viruses, its simple maths, as for cancer, pollution, synthetic food products, fast food etc created gene mutation which leads to cancer and isn't easily controlled, stop polluting the environment and you get help.