Dr Julian’s Answer
A better question is which subject do you think will hold your interest for 4 years. If you like biology then by all means study biology. If history is more your cup of tea then go for it. Just make sure you take all the prereqs you need to apply to medical school. The majority of med school applicants are biology majors and it is a tried and true route. There are more students lately who have degrees in other fields so talk to your guidance counselor about what you feel drawn to study. Good luck.