Question

which strategy helps a person stop smoking?
setting a budget for cigarettes
getting medicine
keeping the same personal behaviors
maintaining an old social routine

Explanation:

Medication can help reduce withdrawal symptoms and cravings, which are significant barriers to quitting smoking. Setting a budget for cigarettes doesn't address the addiction or urge to smoke. Keeping the same personal behaviors and maintaining an old social routine may expose the person to triggers that encourage smoking.

Answer:

getting medicine