Question

Why is HIV so difficult to treat?A) Because scientist cannot understand how it transmitted to humans in the first placeB) Because scientists do not understand why chimpanzees don't contract AIDSC) Because it is a virusD) Because its pace of evolution

Answer 1

The reason why HIV is so diffucult to treat is because it is a virus (C).

HIV virus expands (multiplies itself) by using the bodie's inmmune system. The more the immune system tries to fight the virus the more the virus replicates.

Also HIV virus has a very high turnover making billions of copies each day and easily developes a drug resistance.