Write an essay of 400 words, explaining why there is prevalence among alcohol and/or drug users for HIV/AIDS infection. Include the following in your paper:

The relationship between substance use and HIV/AIDS infection, including risk factors associated with them
Why a substance use disorder and HIV/AIDS could be considered as co-occurring disorders

Include at least one scholarly reference in your paper.
Prepare this assignment according to the guidelines found in the APA Style Guide. Rubric attached.