I imagine most of the cases involving people opting for an Uber instead of an ambulance aren't in obvious risk of dying if they don't make it to the hospital in

I imagine most of the cases involving people opting for an Uber instead of an ambulance aren't in obvious risk of dying if they don't make it to the hospital in time. The first things that come to mind are broken bones, lacerations, and severed digits. Then again, there are plenty of things that can be fatal without being readily apparent, especially if the only person making that judgment call is the patient.