The FAA requires larger commercial aircraft to carry ALS drugs like epi and lidocaine, but many of their AEDs don't display an ECG readout. Hypothetically, if you are on a plane with a drug bag and an AED, could you push ALS drugs based on the AED's decision to shock or not? If the AED says "shock advised", the patient must be in either v-fib or v-tach, so would it be alright to give epi after the first shock if AED recommends a second shock?