Applying through FAP has to do with your economic status, not your race/ethnicity.
You need to break down your hours volunteering with children with chronic illness (please specify) versus administrative as a leader; then you can count it perhaps as community service depending on what you did. Tutoring and teaching tends to be overrepresented in applications, even though you have mentored for underserved children (how many, what did it involve, how much training did you get before hand?).
If you are interested in rural health, specify what activities you did to give you an informed insight of the challenges of rural health or primary care? In other words, why did you check those boxes when it does not appear you have a lot of experience informing you about it... and you indicated specialties of interest that include anesthesiology and ophthalmology? Why not become an optometrist?