Break window. Cut seatbelt. Extract driver. That’s seems real difficult…..
i think the real issue is that by the time someone gets to you it is going to be too late in a lot of cases unless someone witnesses it as it is happening and gets to you quickly.
you have to figure out how to get out if you have laminated side windows
ideally, as the car was zooming into the pond you would try to have the wits about you to roll down the window before you hit the water. She had plenty of time to react before she hit the water assuming she had power to roll down the window.