Is tutoring included under the teaching list? If it is your nonclinical hours are really lacking. The field trips at the space center certainly are not service to the unserved/underserved in your community. I agree with
@Mr.Smile12 you need to get out of your comfort zone and start interacting with people unlike yourself. Why are you so against trying something else? Does it make you uncomfortable to interact with the homeless, the elderly , vets, etc.? You will be dealing with all kinds of people when you are a doctor. ADCOMS want to see your altruism explained on your application and talked about with passion during interviews.
You also need some hours of shadowing with a primary care doc. As to research, I’d forgot about that. You won’t be applying to the research power houses so use that time filling in gaps in your application and spreading your wings a bit.
oh, are you fluent in Spanish? That’s always a nice addition on your app. What Hispanic group do you represent?