A Person Being Seen at a Health Fair Says,I Hurt

A person being seen at a health fair says,I hurt my foot running last week and have been taking aspirin for the pain.Is that okay?" Which questions should the nurse ask before answering this question?
Select all that apply.

A) How old are you?"
B) Do you smoke?"
C) Do you take vitamin C?"
D) Have you ever been told you have a gastric ulcer?"
E) Are you of Hispanic heritage?"