White blood cells
No, you will not be infected in that manner.
Yes because your immune system can fight and destroy it. Not all viruses can be destroyed. (HIV and AIDs for example)
NO! Though you can have both concurrently.
HIV-positive means you are infected with the human immunodeficiency virus. HIV-negative means that you are not infected with the HIV.
In order to contract HIV from blood, it must be infected with the virus. Otherwise, you will not contract HIV.
You can not be infected with HIV though casual contact.
Chances are low to be infected with HIV in this manner.
If you have lupus you have chance to have a longer life then other people infected with hiv but didnt have lupus.This occur because people that have lupus it have high concentration of alpha glubulins that supres the HIv Viruses for some time.
The chances of getting infected with HIV by ingestion of HIV-infected blood is very small.
If you are infected with chlamydia, you will be more likely to be infected with HIV, if exposed.
Not sure if I understand your question. But, the answer is no you cannot get HIV from smoking anything.
No. HIV is not transmitted via casual contact.