What if it's not a family member? Is there anyway you can find out if he or she is on a list or something?
Getting a test is the only way. They pick your finger or swab your mouth you have the results in 15 min's. Then you can start living
I think there knowing sign in the body and having all kind of sickness and also be a great way to know.
The only way you can find out if someone is HIV positive is by getting him/her tested for HIV as there are no clear symptoms of the disease. HIV is tested through a sample of the saliva or the blood.