Her BMI is too high and the goal should be to reduce her BMI. The plan must include the FITT principles (frequency, intensity, time, type) and show an understanding that, in order to lose weight, you must burn more calories than you take in.
1. Call the emergency emt immediately 2. Get the person, or people out of the car 3. Check and see for any clues on what happened 4. Help if needed from the person 5. Stay at the scene 6. try and make sure they stay alive