Steroids in the Gym

Hmmm, is it true that in every gym there is at least one guy who either sells steroids or knows someone who does? I don’t expect to get much response on this post due to privacy and other related issues but it was just something that was bought to my attention by my professor. Although, I wouldn’t be surprised because there are many professional athletes who uses steroids. Such as NFL players and Olympians. Besides, these days everything is full of un-natural ingredients to boost your stamina and performance. Drinks like 5-hour power, red bull, and other protein shakes from GNC stores.