Through a Health History,the Nurse Learns a Patient's Parents Were

Through a health history,the nurse learns a patient's parents were of Austrian-heritage.Which health practices would the nurse most likely assess in this patient? Select all that apply:

A) Spoonful of cod liver oil taken daily
B) Eating homegrown fruits and vegetables
C) Wearing camphor around the neck
D) Baking soda for stomach cramps
E) Fry chopped onions to use as a compress