which category of drugs does not increase your risk of contracting HIV infected needles?

The category of drugs that does not increase your risk of contracting HIV through infected needles is typically prescription medications that are administered in a controlled medical setting. These drugs are not self-administered with needles shared among individuals. Examples include medications given by healthcare professionals in hospitals, clinics, or doctor's offices.

On the other hand, illicit drug use, especially when involving the sharing of needles, significantly increases the risk of contracting HIV and other bloodborne infections. It's important to note that sharing needles for injecting drugs is a high-risk behavior for the transmission of bloodborne diseases, and harm reduction strategies, such as needle exchange programs, are implemented to mitigate these risks among individuals who continue to use injectable drugs.