Students from the University of South Alabama (USA) and the University of the Virgin Islands (UVI) interview Dr. Cecilia Yoon from the AIDS Education Training Center (AETC) Northeast Region on the benefits of using the pre-exposure prophylaxis medication, PrEP, to prevent HIV.  This is Episode 4: Why Worry? Consider PrEP of the Peer Educators and Vodcast Series, Ending the HIV Epidemic.