Riley found a source to learn more about human immunodeficiency virus (HIV).
"HIV/AIDS Basics Prevention.” Centers for Disease Control & Prevention,
https://www.cdc.gov/hiv/basics/prevention.html. Accessed 6 Jan. 2017.
What most likely made Riley feel confident about this source?
It came from a government site.
It came from a health magazine site.
It came from a social media website.
It came from a popular blogging site.
