The fear of failure and competition leads athletes to take supplements to enhance their skills and to get stronger.
There is a common belief that if they take steroids or supplements, they will perform better in their tasks.
They are usually guided by their medical practitioner to take drugs which will make them improve their skills on the field. Statistics and performance charts are compared with high performing athletes and then they are addressed drugs to make their body stronger and agile as similar to the high performing athletes.
Fear plays an important part and also peer pressure, wherein even naturally able athletes are mentally brainwashed to take steroids in order to perform better in a faster way.
It is incorrect and should not be entertained as steroids not only effects their physical body in the long run, but also depletes the competition as the athletes taking steroids become superior to the other players in an unfair way.