Question

what is addiction?
an individual choosing to give in to peer pressure,
but they can stop the behavior at any point.
an individual not having control over the choice to
use a drug or not.
an individual indulges in what is otherwise
considered bad behavior, but they can stop at any
point.

Explanation:

Addiction is characterized by a lack of control over a behavior, such as drug use. The first and third options suggest the individual can stop at any point, which is not the case in addiction. The second option correctly reflects the loss of control over the choice to use a drug.

Answer:

An individual not having control over the choice to use a drug or not.